A-2/2, Baghajatin Palli,, Kolkata - 700092, West Bengal, India
Budding No- 32 Ezra Street, 5th Floor Room No.512,, Kolkata - 700001, West Bengal, India
Chatterjee International Centre, 33a, J.l. Nehru Road, 17th Floor, Room No.5,, Kolkata - 700071, West Bengal, India
42/1, Strand Road, 2nd Floor,, Kolkata - 700007, West Bengal, India
33a, 7th Floor, Block 2, Chowringhee Road,, Kolkata - 700071, West Bengal, India