Environmental Consultancy Service Consent, License From Pollution Control Board Environmental Clearance (EC) Forests Clearance & Wildlife Clearance Social Audit and Social Impact Assessment (SIA) Environment Audit Environment Laboratory Service Environmental Clearance Category (A) Project under EIA Notification Environmental Clearance Category (B1) Project under EIA Notification Environmental Clearance Category (B2) Project under EIA Notification Environmental Impact Assessment (EIA) Study for Environmental Clearance (EC) Sewage Treatment Plant (STP) Effluent Treatment Plant (ETP)