46, B.b. Ganguly Street, 1st Floor, Room No. 3,, Kolkata - 700012, West Bengal, India
55, Ezra Street, 4th Floor, Yamuna Bhawan,, Kolkata - 700001, West Bengal, India
28/5, Convent Road, Ground Floor,, Kolkata - 700014, West Bengal, India
6/7, Bijoygarh,, Kolkata - 700032, West Bengal, India
58/32, Prince Anwar Shah Road, Lake-garden,, Kolkata - 700045, West Bengal, India