Pollution Control Board Licence in Sikkim

Yes, any business activity in Sikkim that involves emissions, effluents, or waste generation must obtain approval from the Sikkim State Pollution Control Board (SPCB). This includes manufacturing units, hotels, healthcare facilities, and construction projects.

Consent to Establish (CTE) is required before setting up or constructing an industrial unit. Consent to Operate (CTO) is required after construction is complete and before commencing actual operations. Both are mandatory for legal operation.

Approval timelines vary based on industry category. Green category projects may get approval in 15-30 days, Orange category in 30-60 days, and Red category may take 60-90 days or more depending on the complexity and completeness of documentation.

The validity period typically ranges from 1 to 5 years depending on the industry category and compliance track record. Green category industries may get longer validity periods, while Red category industries usually receive shorter validity requiring more frequent renewals.

Operating without valid SPCB consent can result in heavy penalties including fines up to ₹1 Crore, imprisonment up to 7 years, closure orders, disconnection of utilities, and prosecution under the Water Act, Air Act, and Environment Protection Act. Sikkim enforces these strictly given its eco-sensitive status.