190 C, Kashiniket Building, 1st Floor, Near Tiwari Sweets, Satin Sen Sarani, Kankurgachi,, Kolkata - 700054, West Bengal, India
Room No. 6, 3rd Floor, Sir R N M House, 3b, Lal Bazar Street,, Kolkata - 700001, West Bengal, India
1, Bechu Chatterjee Street, Raja Ram Mohan Roy Sarani, Nr College Street Thanthania Kalibari,, Kolkata - 700009, West Bengal, India
9, Ground Floor, Dr. Sundari Mohan Avenue,, Kolkata - 700014, West Bengal, India
46, B B Ganguly Street,, Kolkata - 700012, West Bengal, India