Basu Road
21, Centre Point, 3rd Floor, Room No 312, Hemanta Basu Sarani, Kolkata
Alipore
VISA House, 8/10 Alipore Road, Kolkata
Shakespeare Sarani
3A, Duckback House, 41, Shakespeare Sarani, Kolkata
Belvedere Road
Kothari Mansion, 20/1, Belvedere Road, Kolkata
Netaji Subhas Road
Duncan House, 31, Pin Code-700001, Kolkata
MG Road
No-7, Swallow Lane, Kolkata
Haldia
Haldia Petrochemicals Site, PO Durgachak, Purba Midnapore, Pin Code: 721602, Kolkata
Rajarhat
DLF IT Park-I, 11th Floor, Tower-A, 08 Major Arterial Road, Block AF, Action Area 1, New Town, Pin Code: 700156, Kolkata
Acetylene Gas Manufacturers, Helium Gas Manufacturers, Nitrogen Gas Manufacturers, Argon Gas Manufacturers, Hydrogen Gas Manufacturers, Oxygen Gas Manufacturers
Strand Road
40, Ground Floor, Room No. 34, Stand Road, Pin Code: 700001, Kolkata
Elgin Road
Subh Apartments' 15/1A, Loudon Street 5th Floor, Pin Code: 700017, Kolkata
Bentinck Street
Aloka House, Ist Floor, 6-B Bentinck Street, Pin Code: 700001, Kolkata
AJC Bose Road
238A, PS Plus, 2nd Floor, Pin Code: 700020, Kolkata
Prince Anwar Shah Road
Snehasis Building, Flat 1A, 391/151, Prince Anwar Shah Road, Pin Code- 700068, Kolkata
Netaji Subhas Road
31, Netaji Subhas Road, Pin Code: 700001, Kolkata
Howrah
24/15, BK Paul Temple Road, Belur, Pin Code: 711202, Kolkata
India Exchange Place
8, Ruby House, Second Floor, Pin Code: 700001, Kolkata
Canning Street
133, Canning Street, Kolkata
Brabourne Road
P11, New Howrah Bridge Approach Road, 4th Floor, Near Brabourne Road, Kolkata
Haldia
Post Box 12, PO Durgachak, Dist Purba Mednipur, Haldia, Kolkata