No. P-55, C.i.t. Road, Scheme Vi-m,, Kolkata - 700054, West Bengal, India
54 & 115, Sadhana Ausadhalaya Road,, Kolkata - 700048, West Bengal, India
24, Near Marshell House, Netaji Subhash Road,, Kolkata - 700080, West Bengal, India
Room No. 6/2, 2nd Floor, 10, Clive Row,, Kolkata - 700001, West Bengal, India
46, Ruia Centre, Amir Ali Avenue,, Kolkata - 700017, West Bengal, India