Tower House, 3rd & 4th Floor, 2A, Chowringhee Square, Kolkata, West Bengal - 700069,India
Chatterjee International Center, 22nd Floor 33- A, Jawaharlal Nehru Road, Kolkata, West Bengal - 700071,India
33, Brabourna Road, 8th Floor, Kolkata, West Bengal - 700001,India