S D S Building, 4th Floor, Modul No- 511, Sector 5, Block G.p., Software Technology Park,, Kolkata - 700091, West Bengal, India
Sector 5, Millennium City, 12th Floor, Tower 2,, Kolkata - 700064, West Bengal, India
''infinity' Tower Ii, Plot A-3, Block Gp, Sector 5, Salt Lake City,, Kolkata - 700091, West Bengal, India
128, Sdf Buildilng , Block G.p, Sector 5, Salt Lake Electronics Complex,, Kolkata - 700091, West Bengal, India