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आयुध निर्माणी बोर्ड
Ordnance Factory Board
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Contact Us

All Correspondece/Letters to be addressed to:

The Secretary
Ordnance Factory Board
Ayudh Bhawan
10-A, S. K. Bose Road
Kolkata - 700001, India

General Telephone Nos. - 0091-33-22430472-0476, 0091-33-22485077-5080, 0091-33-22489121-9127
Fax : 0091-33-22482927
Mail : sec[dot]ofb[at]nic[dot]in

For export enquiries, please contact us here:

Marketing & Export Division [ICE Div]

Ordnance Factory Board
Ayudh Bhawan
10-A, S. K. Bose Road
Kolkata - 700001, India

Mail : export[dot]ofb[at]nic[dot]in

Contact Information
Addressee Director General Ordnance Factories
Address 1 Ayudh Bhawan
Address 2 10A, S K Bose Road
Address 3 Kolkata
State West Bengal
Pin 700001
Phone 0091-33-22430472-0476, 0091-33-22485077-5080, 0091-33-22489121-9127
Fax 033-22482927
Email webadmin[dot]ofb[at]nic[dot]in
Website https://ofb.gov.in