4, Ballav Das Street, 3rd Floor, Office 312,, Kolkata - 700007, West Bengal, India
155, M.b. Road, Nimta (majherhati More), Kolkata - 700049, West Bengal, India
12, Raja Rammohan Roy Road,, Kolkata - 700041, West Bengal, India
20q, Motilal Basak Lane, 1st Floor,, Kolkata - 700054, West Bengal, India
Regd.off.:14/a, Prince Anwar Shah Road,, Kolkata - 700033, West Bengal, India