1/18-c, C.i.t. Road, Scheme-vii-m, Ultadanga,, Kolkata - 700054, West Bengal, India
8, Ganesh Chandra Avenue, , Kolkata - 700013, West Bengal, India
47c/1-b, Bally Gunge, Terrace Road,, Kolkata - 700029, West Bengal, India
#24/25, 1st Floor, Roopchand Roy Street, Nr. Bada Bazar Police Station,, Kolkata - 700007, West Bengal, India
Srijan Tech Park, Dn-52, Sec. 5, Salt Lake,, Kolkata - 700091, West Bengal, India