No. 28, Amartalla Street, Kolkata, West Bengal - 700001,India
No. 2- A, Bidhan Sarani, Kolkata, West Bengal - 700006,India
No. 32, K.B. Sarani, Kolkata, West Bengal - 700080,India
E7-92, New, Biren Roy Road West, Kolkata, West Bengal - 700061,India