Sector 5, Block Dp 7, Andaman Nicobar Bhawan, Salt Lake City, , Kolkata - 700091, West Bengal, India
3a & 5a, Raj Mohan Street, , Kolkata - 700073, West Bengal, India
394, Jessore Road, Bangur Avenue, , Kolkata - 700055, West Bengal, India
128, Raja Rammohan Roy Sarani, Amherst Street, , Kolkata - 700009, West Bengal, India
A/162, Survey Park, Santoshpur, , Kolkata - 700075, West Bengal, India