Sarat Magma House, 107/1, Park Street, 5th Floor, , Kolkata - 700016, West Bengal, India
35/1, A J C Bose Road, , Kolkata - 700017, West Bengal, India
5, Mansatala Row, , Kolkata - 700023, West Bengal, India
6 B, Allenby Road, Lala Lajpat Rai Sarani, , Kolkata - 700020, West Bengal, India
33/1b, Sarat Bose Road, Sarat Bose Road, , Kolkata - 700020, West Bengal, India
14/1, Kalakar Street, , Kolkata - 700007, West Bengal, India