1. WATER AND WATER BALANCE, 2. COMMON TERMS RELATING TO WATER POLLUTION, 3. SOURCE OF WATER POLLUTION, 4. POLLUTION KINETICS AND REACTION MECHANISM, 5. INTRUMENTAL METHODS OF ANALYSIS, 6. ULTRA MODERN TECHNIQUES FOR ANALYSIS OF ENVIRONMENTAL POLLUTION, 7. DISINFECTION AND SOME METHODS, 8. DISINFECTION OF CHLORINE, 9. DISINFECTION BY BROMINE, 10. DISINFECTION BY IODINE, 11. DISINFECTION BY CHLORINE DIOXIDE, 12. DISINFECTION BY POTASSIUM PERMANGANATE, 13. PESTICIDES AND ENVIRONMENTAL POLLUTION, 14. ANALYTIC METHODS FOR THE DETERMINATION OF HERBICIDES, DISINFECTIONS AND PESTICIDES WITH METHODS FOR POLLUTION CONTROL, 15. PLASTICS AND WATER POLLUTION, 16. MARPOL (ANNEX-V) 17. HEAVY METALS AND WATER POLLUTION, 18. RADIOACTIVITY AND POLLUTION, 19. OIL POLLUTION IN WATER, 20. THE GANGA ACTION PLAN, 21. RIVER WATER POLLUTION, 22. PHYSICO CHEMICAL AND BIOLOGICAL EXAMINATION OF WATER, 23. WASTE WATER TREATMENT, 24. USE OF LOW AND NON WASTE TECHNOLOGY, 25. WATER ANALYSIS, 26. STANDARDS OF QUALITY OF WATER, 27. MISCELLANEOUS WATER TREATMENT PROCESS, 28. SYSTEM MODELLING AND SYSTEM ANALYSIS, 29. WATER TECHNOLOGY, 30. TRACE POLLUTANTS IN DRINKING WATER, 31. WATER POLLUTION RULES, 32. MANAGEMENT OF WATER AND AQUATIC BIOLOGY, 33. UNDER GROUND WATER POLLUTION, 34. WATER CONSERVATION