Contact Us
astra infotech
341/3 Diamond Harbour Road,
Kolkata - 700 034, India
Voice : 91-33-2445 4722, 2407 0356/4426
Fax : 91-33-2407 0356
Mail :
astrainfotech@yahoo.com
,
astrainfotech@vsnl.net
URL :
astrainfotech.org
Portal :
kolkatainformation.com