D/18, Premises No. 193, Rajdanga Nabapally, P.o.- E.k.t.p., P.s. Kasba,, Kolkata - 700107, West Bengal, India
No. 275/4, B.b. Ganguly Street, Factory Doharia, Ganga Nagar,, Kolkata - 700132, West Bengal, India
No.83a, Diamond Harbour Road, Opp Disha Eye Hospital ,, Kolkata - 700059, West Bengal, India
Office No-39/1, Office No-1, R.n. Das Road, Near Water Tank,, Kolkata - 700031, West Bengal, India
4/1, Sambhunath Pandit Street,, Kolkata - 700020, West Bengal, India