102, Uttarayan Housing Estate, Block B 5/6, B T Road (Near Indian Statistical Institute), , Kolkata - 700108, West Bengal, India
270/a, north station road, , Kolkata - 700109, West Bengal, India
5/D , , Golar Ghat Road, Parnasree Pally, , Kolkata - 700060, West Bengal, India
103/S/14/1, Dr K.s.roy Road, , Kolkata - 700032, West Bengal, India
738, CMC Building, 3rd Floor, Diamond Harbour Road, , Kolkata - 700008, West Bengal, India