TRISYS COMMUNICATION
16a, Sarat Chatterjee Avenue, Gongatri,, Kolkata - 700029, West Bengal, India
Karnani Estate, Plot 137, 4 Floor, 209, A J C Bose Road,, Kolkata - 700017, West Bengal, India
Charaktala, Saltlake, Sector-5,, Kolkata - 700012, West Bengal, India
31,raja Manindra Road,, Kolkata - 700037, West Bengal, India
25/1, Baranashi Ghosh Street, Near Ram Mandir,, Kolkata - 700007, West Bengal, India
No. 12 Circus Row, Park Circus,, Kolkata - 700017, West Bengal, India