The GATE ES Syllabus, Section by Section
Organised exactly like the official syllabus. Every live sub-topic opens an IIT-style module: the core principle, a complete formula matrix, the common traps, and a progressive 3-tier question suite (basic → medium → hard) with worked solutions revealed on submit.
24 sub-topics live · more added every week across all sections.
Environmental Management & Ethics
3/3 liveEIA, environmental management systems, economics and the ethics of decision-making.
- Environmental Impact Assessment (EIA)· 3 QScreening, scoping, EMP, Leopold matrix, EIA Notification 2006FREE
- Environmental Economics & Ethics· 3 QExternalities, polluter-pays, discounting, cost–benefit analysisFREE
- EMS, ISO 14000 & Sustainability· 3 QPDCA cycle, carrying capacity, sustainable development, LCAFREE
Environmental Chemistry
3/3 liveAcid–base equilibria, kinetics and the inorganic chemistry of natural waters.
Environmental Microbiology
3/3 liveMicrobial growth, indicator organisms and the nitrogen-cycle microbiology of treatment.
Ecology & Biodiversity
3/3 liveEnergy flow, population dynamics and the conservation of biological diversity.
Air & Noise Pollution
3/3 liveDispersion, particulate control and the assessment of noise pollution.
Water & Wastewater Treatment
3/3 liveOxygen demand, sedimentation and the biological processes of secondary treatment.
Solid & Hazardous Waste Management
3/3 liveMSW characteristics, sanitary landfills and the handling of hazardous & biomedical waste.
Global & Regional Environmental Issues
3/3 liveClimate change, ozone depletion, acid rain and international environmental governance.