7, Shariff Lane, C/o. Zahir Manzil, P.o.: Park Street,, Kolkata - 700016, West Bengal, India
13, Chowringhee Terrace, 1st Floor,, Kolkata - 700020, West Bengal, India
49-b, Ballygunge Gardens,, Kolkata - 700019, West Bengal, India
86-b, Dr. Suresh Sarkar Road, Ground Floor,, Kolkata - 700014, West Bengal, India
13-b, 2nd Floor, Ramesh Dutta Street,, Kolkata - 700006, West Bengal, India