BE-60, Ground Floor,
Salt Lake City, Sector-1
Kolkata-700064

H.O-75,Ellias Road
Kolkata-700058

Phone : 033-23215559, 033-23210412
Mobile : 9331035222, 9330113000
E-mail : netinfotechsystem@rediffmail.com
              info@netinfotechsystem.co.in
              sales@netinfotechsystem.co.in