3, S.b. Roy Chowdhury Road, Culture More, Nimta,, Kolkata - 700049, West Bengal, India
1, 1st Floor, Near Burra Bazaar, Shibtalla Street,, Kolkata - 700007, West Bengal, India
24/25a, P. K. Tagore Street, Singhi Bhawan,, Kolkata - 700006, West Bengal, India
No-b-94, Purbayan, Sodepur., Kolkata - 700110, West Bengal, India