No.9, Manmoth Nath Ganguly Road,, Kolkata - 700002, West Bengal, India
No-50/c/1a, K.g. Bose Sarani, Near Narkeldanga High School,, Kolkata - 700085, West Bengal, India
No. 8, B.t. Road, Deep Kiran Apartment,, Kolkata - 700057, West Bengal, India
Plot No J - 1, Block G. P., Saltlake Electronic Complex, Sector - 5,, Kolkata - 700091, West Bengal, India
32 Ezra Street, South Block 902,, Kolkata - 700001, West Bengal, India