9, Lal Bazar Street, Mercantile Buildings, Block-b, Ground Floor,, Kolkata - 700001, West Bengal, India
Vinayak Group- Suite No. 65, 5th Floor, Martin Burn House, 1, R.n. Mukherjee Road,, Kolkata - 700001, West Bengal, India
No-b-94, Purbayan, Sodepur., Kolkata - 700110, West Bengal, India
3-a, Shakespeare Sarani, 8th Floor,, Kolkata - 700071, West Bengal, India
86, Chittaranjan Bose Sarani, Udaypur, Nimta,, Kolkata - 700049, West Bengal, India