The India Government Mint Kolkata India's major mint complex.
Indian Customs, Calcutta Official Information Page of the Indian Customs, Calcutta
The Kolkata Municipal Corporation Official website of the Kolkata Municipal Corporation.
Kolkata Police Official website of the Kolkata Police.
Kolkata Traffic Police Official Information Page of the Kolkata Traffic Police.
Mercantile Marine Department, Kolkata Regional office of MMD India involved in the administration of merchant shipping acts and rules and regulations made under them.
NATMO National Atlas and Thematic Mapping Organisation Kolkata based national organization involved in thematic cartography and geographical research.
Regional Meteorological Centre Calcutta Provides weather and other environmental information for the east of the country, and the Bay of Bengal.
The Regional Passport Office, Kolkata Online Indian Passport information.
Regional Testing Centre Eastern Region Regional Testing Centre (E.R.), Kolkata is one of the four RTCs under Ministry of Small Scale Industry, Govt. of India. It provides test and calibration facilities to all industrial establishments as well as Inspection Agencies of Eastern India.
