Kankurgachi, Kolkata, C I T Road, , Kolkata - 700054, West Bengal, India
36, Tollygunge Circular Road, New Alipur, , Kolkata - 700053, West Bengal, India
11/3 G, Old Ballygunge, 2nd Lane, Ballygunge, , Kolkata - 700019, West Bengal, India
241, Block B, , Kolkata - 700089, West Bengal, India
1, DR Bhupen Dutta Sarani, , Kolkata - 700006, West Bengal, India