Benchmark Infotech Services Pvt. Ltd.
Corporate Office:

P-275A, CIT Road, 1st Floor, Phool Bagan, Scheme - IV - M, 
Kolkata - 700054
Marketing office:

B-204, Rohtas Plumeria Apartments,
Vibhuti Khand, Gomti Nagar, Lucknow - 226010
   Phone:    +91 33 2372 0025/0268
   Email:    info@benchmarkinfo.com