UGC NET Environmental Science Topic-Wise Test Series | Practice Chapter-Wise MCQs & Mock Tests

Prepare for UGC NET Environmental Science 2025 with our topic-wise test series. Access expertly designed chapter-wise MCQs, previous year questions, and full-length mock tests. Strengthen your concepts, track performance, and boost your NET exam score with detailed explanations and solutions.

Free

Definition, Principles and Scope of Environmental Science

Unit-I: Fundamentals of Environmental Sciences 42 Questions 84 Marks 42 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Free

Structure and Composition of the Atmosphere, Hydrosphere, Lithosphere and Biosphere

Unit-I: Fundamentals of Environmental Sciences 42 Questions 84 Marks 42 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Free

Laws of Thermodynamics and Heat Transfer Processes

Unit-I: Fundamentals of Environmental Sciences 50 Questions 100 Marks 50 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Free

Mass and Energy Transfer across Environmental Interfaces

Unit-I: Fundamentals of Environmental Sciences 60 Questions 120 Marks 60 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Free

Material Balance and Environmental Systems

Unit-I: Fundamentals of Environmental Sciences 59 Questions 118 Marks 59 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Free

Meteorological Parameters: Pressure, Temperature, Precipitation, Humidity, Mixing Ratio, Saturation Mixing Ratio, Radiation, and Wind Velocity

Unit-I: Fundamentals of Environmental Sciences 58 Questions 116 Marks 58 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Adiabatic and Environmental Lapse Rates

Unit-I: Fundamentals of Environmental Sciences 56 Questions 112 Marks 56 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Wind Roses and Their Interpretation

Unit-I: Fundamentals of Environmental Sciences 49 Questions 98 Marks 49 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Interaction between Earth, Man, and Environment

Unit-I: Fundamentals of Environmental Sciences 52 Questions 104 Marks 52 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Biogeographic Provinces of the World and Agro-Climatic Zones of India

Unit-I: Fundamentals of Environmental Sciences 52 Questions 104 Marks 52 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Concept and Principles of Sustainable Development

Unit-I: Fundamentals of Environmental Sciences 48 Questions 96 Marks 48 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Natural Resources and Their Assessment

Unit-I: Fundamentals of Environmental Sciences 47 Questions 94 Marks 47 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Principles of Remote Sensing and GIS

Unit-I: Fundamentals of Environmental Sciences 59 Questions 118 Marks 59 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Digital Image Processing and Ground Truthing

Unit-I: Fundamentals of Environmental Sciences 46 Questions 92 Marks 46 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Applications of Remote Sensing and GIS in Land Use and Land Cover Planning

Unit-I: Fundamentals of Environmental Sciences 51 Questions 102 Marks 51 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Applications of Remote Sensing and GIS in Urban Sprawl, Vegetation, Forestry, and Natural Resource Management

Unit-I: Fundamentals of Environmental Sciences 55 Questions 110 Marks 55 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Applications of Remote Sensing and GIS in Waste Management and Climate Change Studies

Unit-I: Fundamentals of Environmental Sciences 51 Questions 102 Marks 51 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Environmental Education and Awareness

Unit-I: Fundamentals of Environmental Sciences 52 Questions 104 Marks 52 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Environmental Ethics

Unit-I: Fundamentals of Environmental Sciences 59 Questions 118 Marks 59 Mins
English, Hindi 09 Nov, 08:44 to 12 Nov, 08:44
0 0
Share
Free

Classification and periodic properties of elements

Unit-II: Environmental Chemistry 50 Questions 100 Marks 50 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Stoichiometry and chemical calculations

Unit-II: Environmental Chemistry 52 Questions 104 Marks 52 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Gibbs energy, chemical potential, and thermodynamics of reactions

Unit-II: Environmental Chemistry 59 Questions 118 Marks 59 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Chemical kinetics and rate of reactions

Unit-II: Environmental Chemistry 51 Questions 102 Marks 51 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Chemical equilibria and factors affecting equilibrium

Unit-II: Environmental Chemistry 54 Questions 108 Marks 54 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Solubility of gases in water and the carbonate system

Unit-II: Environmental Chemistry 54 Questions 108 Marks 54 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Chemistry of unsaturated and saturated hydrocarbons

Unit-II: Environmental Chemistry 46 Questions 92 Marks 46 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Radioisotopes and their environmental significance

Unit-II: Environmental Chemistry 62 Questions 124 Marks 62 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Composition of air and structure of the atmosphere

Unit-II: Environmental Chemistry 46 Questions 92 Marks 46 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Particles, ions, and radicals in the atmosphere and their roles

Unit-II: Environmental Chemistry 60 Questions 120 Marks 60 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Chemical speciation in atmospheric systems

Unit-II: Environmental Chemistry 40 Questions 80 Marks 40 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Formation of inorganic and organic particulate matter in the atmosphere

Unit-II: Environmental Chemistry 46 Questions 92 Marks 46 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Thermochemical and photochemical reactions in the atmosphere

Unit-II: Environmental Chemistry 57 Questions 114 Marks 57 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Oxygen and ozone chemistry and the ozone layer

Unit-II: Environmental Chemistry 53 Questions 106 Marks 53 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Photochemical smog formation and control

Unit-II: Environmental Chemistry 52 Questions 104 Marks 52 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Hydrological cycle and chemistry of natural waters

Unit-II: Environmental Chemistry 54 Questions 108 Marks 54 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Water as a universal solvent and its physicochemical properties

Unit-II: Environmental Chemistry 52 Questions 104 Marks 52 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Concepts of DO, BOD, and COD in water quality assessment

Unit-II: Environmental Chemistry 55 Questions 110 Marks 55 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Water treatment processes: sedimentation, coagulation, flocculation, and filtration

Unit-II: Environmental Chemistry 47 Questions 94 Marks 47 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

pH and redox potential (Eh) in environmental systems

Unit-II: Environmental Chemistry 41 Questions 82 Marks 41 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Inorganic and organic components of soils

Unit-II: Environmental Chemistry 56 Questions 112 Marks 56 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Biogeochemical cycles of nitrogen, carbon, phosphorus, and sulphur

Unit-II: Environmental Chemistry 50 Questions 100 Marks 50 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Toxic chemicals and environmental contamination

Unit-II: Environmental Chemistry 51 Questions 102 Marks 51 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Pesticides: classification, persistence, and biological effects

Unit-II: Environmental Chemistry 51 Questions 102 Marks 51 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Biochemical effects of heavy metals (Hg, Cd, Pb, Cr) and metalloids (As, Se)

Unit-II: Environmental Chemistry 50 Questions 100 Marks 50 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Airborne toxic substances: CO, O3, PAN, VOC, and POP

Unit-II: Environmental Chemistry 47 Questions 94 Marks 47 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Carcinogenic compounds in the atmosphere

Unit-II: Environmental Chemistry 41 Questions 82 Marks 41 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Principles and applications of analytical methods in environmental chemistry

Unit-II: Environmental Chemistry 59 Questions 118 Marks 59 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Titrimetry and gravimetry

Unit-II: Environmental Chemistry 55 Questions 110 Marks 55 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Bomb calorimetry and energy determination

Unit-II: Environmental Chemistry 40 Questions 80 Marks 40 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Chromatographic techniques: paper, TLC, GC, and HPLC

Unit-II: Environmental Chemistry 53 Questions 106 Marks 53 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Flame photometry and spectrophotometric methods (UV-VIS, AAS, ICP-AES, ICP-MS)

Unit-II: Environmental Chemistry 48 Questions 96 Marks 48 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Electrophoresis and separation techniques

Unit-II: Environmental Chemistry 55 Questions 110 Marks 55 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Instrumental methods: XRF, XRD, NMR, and FTIR

Unit-II: Environmental Chemistry 54 Questions 108 Marks 54 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Advanced analytical techniques: GC-MS, SEM, and TEM

Unit-II: Environmental Chemistry 51 Questions 102 Marks 51 Mins
English, Hindi 09 Nov, 08:55 to 12 Nov, 08:55
0 0
Share
Free

Ecology as an interdisciplinary science including origin of life and speciation

Unit-III: Environmental Biology 40 Questions 80 Marks 40 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Human ecology, human settlements and environmental interactions

Unit-III: Environmental Biology 39 Questions 78 Marks 39 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Ecosystem concept, structure (biotic and abiotic) and functional organization

Unit-III: Environmental Biology 40 Questions 80 Marks 40 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Energy flow in ecosystems including models, food chains and food webs

Unit-III: Environmental Biology 39 Questions 78 Marks 39 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Biogeochemical cycles and ecological succession

Unit-III: Environmental Biology 39 Questions 78 Marks 39 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Species diversity, ecotone, edge effect, habitat and ecological niche

Unit-III: Environmental Biology 41 Questions 82 Marks 41 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Ecosystem stability, resilience, resistance and ecosystem services

Unit-III: Environmental Biology 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Classification of ecosystems and terrestrial ecosystem types

Unit-III: Environmental Biology 42 Questions 84 Marks 42 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Aquatic ecosystems including wetlands, lotic, lentic, estuarine and oceanic systems

Unit-III: Environmental Biology 43 Questions 86 Marks 43 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Biome concept, classification, distribution and global patterns

Unit-III: Environmental Biology 41 Questions 82 Marks 41 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Characteristics of major biomes including tundra, taiga, grassland, forests, savanna, chaparral and alpine biomes

Unit-III: Environmental Biology 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Population ecology including growth, regulation, carrying capacity and fluctuations

Unit-III: Environmental Biology 42 Questions 84 Marks 42 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Population dispersion, metapopulation dynamics, r and k strategies and keystone species

Unit-III: Environmental Biology 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Community ecology concepts and species interactions including predation, herbivory, parasitism and allelopathy

Unit-III: Environmental Biology 41 Questions 82 Marks 41 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Biological invasions and their ecological impacts

Unit-III: Environmental Biology 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Biodiversity concept, types, importance and threats

Unit-III: Environmental Biology 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Biodiversity hotspots, measures of biodiversity and hotspots in India

Unit-III: Environmental Biology 40 Questions 80 Marks 40 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Biodiversity conservation strategies including in situ, ex situ and in vitro methods

Unit-III: Environmental Biology 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Protected areas, national parks, sanctuaries and sacred groves of India

Unit-III: Environmental Biology 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Gene pool, biopiracy, bio-prospecting and restoration ecology

Unit-III: Environmental Biology 47 Questions 94 Marks 47 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Extinct, rare, endangered and threatened flora and fauna of India

Unit-III: Environmental Biology 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Industrial ecology and sustainable resource management

Unit-III: Environmental Biology 49 Questions 98 Marks 49 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Environmental toxicology including toxicity testing, bioassay and risk assessment

Unit-III: Environmental Biology 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Absorption, distribution, biotransformation and excretion of toxic agents

Unit-III: Environmental Biology 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Environmental microbiology including water borne diseases and air borne microbes

Unit-III: Environmental Biology 39 Questions 78 Marks 39 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Environmental biotechnology and bioremediation strategies

Unit-III: Environmental Biology 47 Questions 94 Marks 47 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Role of plants and microbes in bioremediation and phytoremediation

Unit-III: Environmental Biology 43 Questions 86 Marks 43 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Bioindicators, biofertilizers, biofuels and biosensors

Unit-III: Environmental Biology 42 Questions 84 Marks 42 Mins
English, Hindi 15 Dec, 13:50 to 18 Dec, 13:50
0 0
Share
Free

Origin of the Earth and primary geochemical differentiation leading to formation of core, mantle, crust, atmosphere and hydrosphere

Unit-IV: Environmental Geosciences 42 Questions 84 Marks 42 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Concept of minerals and rocks including formation of igneous and metamorphic rocks

Unit-IV: Environmental Geosciences 47 Questions 94 Marks 47 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Controls on landform development including tectonic, plate tectonic and climatic processes

Unit-IV: Environmental Geosciences 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Steady state and equilibrium concepts and Earth�s energy budget

Unit-IV: Environmental Geosciences 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Earth�s thermal environment, seasons and atmospheric dynamics

Unit-IV: Environmental Geosciences 41 Questions 82 Marks 41 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Coriolis force, pressure gradient force, frictional force and atmospheric wind systems

Unit-IV: Environmental Geosciences 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Climates of India including monsoon system, western disturbances, droughts, El Nino and La Nina

Unit-IV: Environmental Geosciences 43 Questions 86 Marks 43 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Residence time and rates of natural cycles and geophysical fields

Unit-IV: Environmental Geosciences 43 Questions 86 Marks 43 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Weathering processes including reactions, erosion, transportation and sediment deposition

Unit-IV: Environmental Geosciences 43 Questions 86 Marks 43 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Soil forming minerals and soil formation processes

Unit-IV: Environmental Geosciences 43 Questions 86 Marks 43 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Identification and characterization of clay minerals and their properties

Unit-IV: Environmental Geosciences 39 Questions 78 Marks 39 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Soil physical and chemical properties, soil types and climatic control on soil formation

Unit-IV: Environmental Geosciences 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Cation exchange capacity and mineralogical controls in soils

Unit-IV: Environmental Geosciences 38 Questions 76 Marks 38 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Geochemical classification and abundance of elements in Earth systems

Unit-IV: Environmental Geosciences 43 Questions 86 Marks 43 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Partitioning and geochemical recycling of elements during surficial processes

Unit-IV: Environmental Geosciences 40 Questions 80 Marks 40 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Paleoclimate and reconstruction of past climates

Unit-IV: Environmental Geosciences 50 Questions 100 Marks 50 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Global distribution of water, hydrology and hydrogeology

Unit-IV: Environmental Geosciences 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Major river basins and groundwater provinces of India

Unit-IV: Environmental Geosciences 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Groundwater flow principles including Darcy�s law and its validity

Unit-IV: Environmental Geosciences 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Groundwater dynamics including fluctuations, hydraulic conductivity and tracers

Unit-IV: Environmental Geosciences 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Land subsidence and environmental impacts of excessive groundwater use

Unit-IV: Environmental Geosciences 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Groundwater quality, contamination and pollution of groundwater resources

Unit-IV: Environmental Geosciences 46 Questions 92 Marks 46 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Ghyben-Herzberg relation and fresh-saline water interactions

Unit-IV: Environmental Geosciences 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Natural resource exploration, exploitation and associated environmental concerns

Unit-IV: Environmental Geosciences 40 Questions 80 Marks 40 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Historical perspective and conservation of non-renewable resources

Unit-IV: Environmental Geosciences 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Catastrophic geological hazards including floods, landslides, earthquakes and volcanism

Unit-IV: Environmental Geosciences 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Extreme events such as avalanches, tsunamis and cloud bursts

Unit-IV: Environmental Geosciences 43 Questions 86 Marks 43 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Prediction, preparedness and mitigation of natural hazards

Unit-IV: Environmental Geosciences 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:55 to 18 Dec, 13:55
0 0
Share
Free

Concept of environmental pollution and classification of pollutants from natural and anthropogenic sources

Unit-VI: Environmental Pollution and Control 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Primary and secondary pollutants and criteria air pollutants

Unit-VI: Environmental Pollution and Control 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Sampling, monitoring and standards of air quality including Indian National Ambient Air Quality Standards

Unit-VI: Environmental Pollution and Control 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Principles and instruments for measurement of ambient air pollutants and stack emissions

Unit-VI: Environmental Pollution and Control 40 Questions 80 Marks 40 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Impacts of air pollution on human health, vegetation and materials including acid rain

Unit-VI: Environmental Pollution and Control 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Atmospheric dispersion of air pollutants including mixing height, lapse rate and dispersion models

Unit-VI: Environmental Pollution and Control 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Gaussian plume, line source and area source models for air pollution dispersion

Unit-VI: Environmental Pollution and Control 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Control of particulate air pollutants using mechanical, wet and electrostatic devices

Unit-VI: Environmental Pollution and Control 43 Questions 86 Marks 43 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Control of gaseous air pollutants through adsorption, absorption, condensation and combustion

Unit-VI: Environmental Pollution and Control 43 Questions 86 Marks 43 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Indoor air pollution, vehicular emissions and urban air quality management

Unit-VI: Environmental Pollution and Control 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Sources and characteristics of noise pollution and vibration

Unit-VI: Environmental Pollution and Control 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Measurement of noise using indices, weighting networks and noise dose concepts

Unit-VI: Environmental Pollution and Control 43 Questions 86 Marks 43 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Noise pollution standards and active and passive noise control measures

Unit-VI: Environmental Pollution and Control 46 Questions 92 Marks 46 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Health impacts of noise and vibrations on humans

Unit-VI: Environmental Pollution and Control 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Types and sources of water pollution and their ecological and health impacts

Unit-VI: Environmental Pollution and Control 43 Questions 86 Marks 43 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Sampling and analysis of physico-chemical water quality parameters

Unit-VI: Environmental Pollution and Control 40 Questions 80 Marks 40 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Biological and microbiological analysis of water quality including MPN

Unit-VI: Environmental Pollution and Control 39 Questions 78 Marks 39 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Indian drinking water standards and water quality guidelines

Unit-VI: Environmental Pollution and Control 46 Questions 92 Marks 46 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Drinking water treatment processes including coagulation, filtration, disinfection and softening

Unit-VI: Environmental Pollution and Control 49 Questions 98 Marks 49 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Wastewater treatment processes including primary, secondary and advanced treatment

Unit-VI: Environmental Pollution and Control 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Common effluent treatment plants and industrial wastewater management

Unit-VI: Environmental Pollution and Control 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Soil properties, soil quality analysis and sources of soil pollution

Unit-VI: Environmental Pollution and Control 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Interactions of industrial effluents with soil components and soil pollution control

Unit-VI: Environmental Pollution and Control 41 Questions 82 Marks 41 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Role of soil microorganisms in degradation of pesticides and synthetic fertilizers

Unit-VI: Environmental Pollution and Control 39 Questions 78 Marks 39 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Sources and impacts of thermal pollution and urban heat islands

Unit-VI: Environmental Pollution and Control 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Sources, impacts and abatement of marine pollution and coastal management

Unit-VI: Environmental Pollution and Control 39 Questions 78 Marks 39 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Radioactive pollution sources, biological effects of ionizing radiation and exposure standards

Unit-VI: Environmental Pollution and Control 43 Questions 86 Marks 43 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Radiation protection measures and regulatory standards

Unit-VI: Environmental Pollution and Control 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 13:58 to 18 Dec, 13:58
0 0
Share
Free

Environmental Impact Assessment (EIA): Aims, Objectives, EIA Guidelines and Notification 2006 with Amendments

Unit-VIII: Environmental Assessment, Management and Legislation 39 Questions 78 Marks 39 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Environmental Impact Statement (EIS) and Environmental Management Plan (EMP)

Unit-VIII: Environmental Assessment, Management and Legislation 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

EIA Review Process, Impact Assessment Methodologies and Environmental Planning

Unit-VIII: Environmental Assessment, Management and Legislation 39 Questions 78 Marks 39 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Life Cycle Analysis, Cost�Benefit Analysis and Environmental Audit

Unit-VIII: Environmental Assessment, Management and Legislation 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Environmental Management Systems and Standards (ISO 14000 Series)

Unit-VIII: Environmental Assessment, Management and Legislation 46 Questions 92 Marks 46 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Eco-Labeling Schemes and Environmental Performance Evaluation

Unit-VIII: Environmental Assessment, Management and Legislation 45 Questions 90 Marks 45 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Risk Assessment and Management: Hazard Identification, Exposure Scenarios and Risk Characterization

Unit-VIII: Environmental Assessment, Management and Legislation 44 Questions 88 Marks 44 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Constitutional Provisions for Environmental Protection in India (Articles 48A and 51A)

Unit-VIII: Environmental Assessment, Management and Legislation 49 Questions 98 Marks 49 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Major Environmental Legislations in India: Forest, Wildlife and Biodiversity Acts

Unit-VIII: Environmental Assessment, Management and Legislation 58 Questions 116 Marks 58 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Pollution Control Laws in India: Water Act, Air Act and Environment Protection Act

Unit-VIII: Environmental Assessment, Management and Legislation 53 Questions 106 Marks 53 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Waste Management Rules in India: Hazardous, Plastic, Bio-Medical, Solid, E-Waste and Construction & Demolition Waste

Unit-VIII: Environmental Assessment, Management and Legislation 51 Questions 102 Marks 51 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Chemical, Noise and Liability Regulations: Hazardous Chemicals Rules, Noise Rules and Public Liability Insurance Act

Unit-VIII: Environmental Assessment, Management and Legislation 52 Questions 104 Marks 52 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Coastal and Transport Regulations: CRZ Notification and Motor Vehicles Act

Unit-VIII: Environmental Assessment, Management and Legislation 50 Questions 100 Marks 50 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

National Environmental Policies: Forest Policy 1988, Water Policy 2002 and Environmental Policy 2006

Unit-VIII: Environmental Assessment, Management and Legislation 57 Questions 114 Marks 57 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

International Environmental Conferences and Agreements: Stockholm, Rio Earth Summit, Johannesburg and Rio+20

Unit-VIII: Environmental Assessment, Management and Legislation 51 Questions 102 Marks 51 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Global Environmental Conventions and Protocols: Ramsar, Basel, Montreal, CBD and UNFCCC

Unit-VIII: Environmental Assessment, Management and Legislation 51 Questions 102 Marks 51 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Climate Change Frameworks: Kyoto Protocol, Clean Development Mechanism and Copenhagen Summit

Unit-VIII: Environmental Assessment, Management and Legislation 55 Questions 110 Marks 55 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

International Environmental Organizations and Programmes: IPCC, UNEP, GEF and IGBP

Unit-VIII: Environmental Assessment, Management and Legislation 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:02 to 18 Dec, 14:02
0 0
Share
Free

Global Environmental Issues: Biodiversity Loss, Climate Change, Ozone Depletion and Sea Level Rise

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

International Efforts for Environmental Protection and Global Environmental Governance

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

National Action Plan on Climate Change (NAPCC) and Eight National Missions

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

Major Water Resource Conflicts and Projects in India: Narmada, Tehri, Almatti, Cauvery, Mahanadi and Himalayan Hydropower Projects

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

Water Conservation Strategies: Watershed Development, Rainwater Harvesting and Groundwater Recharge

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

National River Conservation Initiatives: Namami Gange and Yamuna Action Plan

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

Aquatic Ecosystem Degradation and Restoration: Eutrophication, Lakes and Wetland Conservation including Ramsar Sites

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

Land Degradation Issues: Soil Erosion, Desertification and Reclamation of Degraded Lands

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

Climate Change Impacts on Adaptation, Energy Security, Food Security and Sustainability

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

Forest Conservation and People�s Movements: Chipko, Appiko, Silent Valley, Gandhamardhan and People�s Biodiversity Registers

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

Wildlife Conservation Initiatives in India: Project Tiger, Project Elephant, Crocodile Conservation, Sea Turtle Project and Indo-Rhino Vision

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

Carbon Sequestration, Carbon Credits and Climate Mitigation Mechanisms

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

Waste Management and Clean India Mission (Swachh Bharat Abhiyan)

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

Sustainable Habitat and Urban Environmental Issues: Green Buildings and GRIHA Rating Norms

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

Air Pollution and Vehicular Emission Norms in India

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

Environmental Health and Epidemiological Issues: Fluorosis, Arsenicosis, Goitre and Dengue

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share
Free

Major Environmental Disasters and Industrial Accidents: Minamata, Love Canal, Bhopal Gas Tragedy, Chernobyl and Fukushima

Unit-X: Contemporary Environmental Issues 0 Questions 0 Marks 0 Mins
English, Hindi 15 Dec, 14:06 to 18 Dec, 14:06
0 0
Share