National Insurance Co. Ltd., – Middleton Street – Kolkata

National Insurance Co. Ltd.,

3, Middleton Street, Prafulla Chandra Sen Sarani, 3, Middleton Street, 

Prafulla Chandra Sen Sarani,700071, West Bengal

Phone No: 22831705

City: Kolkata

Telephone: 22831705

Fax: 22831740.