3-b, Lalbazar Street, 3rd Floor, Room No. 1, Near-lal Bazaar Thana,, Kolkata - 700001, West Bengal, India
2, G.c. Avenue, 5th Floor,, Kolkata - 700013, West Bengal, India
8/1 & 8c, Bikaner Building, Lalbazar Street,, Kolkata - 700001, West Bengal, India
71, Park Street 5f, Park Plaza,, Kolkata - 700016, West Bengal, India
18/211, Dr. N.g. Saha Road, Behala Raidighi,, Kolkata - 700061, West Bengal, India