Hello sir I am shift in Kolkata recently and my younger brother will appear in CBSE 12th class exam, so would you tell me that where is CBSE office located in Kolkata from we can obtain exam form?

[vikash]

If you want fill the application form you can fill it by the
Official website of the CBSE as well as you fills by the Offline process

The Regional office Of the CBSE in never located in the Kolkata but in Bhubaneshwar located

Address of the CBSE Office in the Bhubaneshwar

6th Floor, Alok Bharti Complex Saheed Nagar, Bhubaneshwar-7510007.