304 & 305, "sikkim Commerce House", 4/1, Iiird Floor, Middleton Street,, Kolkata - 700071, West Bengal, India
2, Unit 1, 5th Floor, N. C. Dutta Sarani, Sagar Estate,, Kolkata - 700001, West Bengal, India
Suite-17, Chowringhee Mansions, 30, Jawaharlal Nehru Road, Near Park Street, Kolkata - 700016, West Bengal, India
No. 12/2, Lindsay Street,, Kolkata - 700087, West Bengal, India
25, 5th Floor, Rn Mukherjee Road,, Kolkata - 700001, West Bengal, India