54, 3rd Floor, Room No. B- 8/1, Ezra Street,, Kolkata - 700001, West Bengal, India
22, Room No. G 24, Rabindra Sarani,, Kolkata - 700073, West Bengal, India
Village- Kishore Nagar, Main Road, Dist.- Mindnapur East,, Kolkata - 721401, West Bengal, India
7/5, Vivekanand Road, Near Dunlop Bridge,, Kolkata - 700108, West Bengal, India
Shiborampur, Kasthadanga Road, Thakurtala,, Kolkata - 700061, West Bengal, India