Huawei Telecommunication (India) Company Private Limited
Infinity Think Tank, 12th Floor, Tower-2, Plot No.-A3, Block-GP, Sector-V, Saltlake
Kolkata- 700091, West Bengal (India)
VERP
F2A, Latika Apartment3, Taruliya, Newtown
Kolkata- 700091, West Bengal (India)
Tatwa BPO Ltd.
Stesalit Tower, 8th Floor, E - 2/3, Block - EP & GP, Saltlake
Kolkata- 700091, West Bengal (India)