4, 1st Floor, 23, N.s. Road, Commercial Building,, Kolkata - 700001, West Bengal, India
22, Block-c, 1st Floor, Lee Road,, Kolkata - 700020, West Bengal, India
5 A, N.c. Dutta Sarani 1st Floor,, Kolkata - 700001, West Bengal, India
10, Sati Nivas, Ground Floor, Chowringhee Lane,, Kolkata - 700016, West Bengal, India
1/1, Camac Street, Post- Park Street,, Kolkata - 700088, West Bengal, India