Bharat Industrial Corporation, No-6, Khairu Place,, Kolkata - 700072, West Bengal, India
Building No.- 57a/7, B.t. Road,, Kolkata - 700002, West Bengal, India
27, Suite No. 324, 3rd Floor, Weston Street,, Kolkata - 700012, West Bengal, India
19/f, Goabagan Street,, Kolkata - 700006, West Bengal, India
No. 42/1, Bb Ganguly Street, 1st Floor,, Kolkata - 700012, West Bengal, India