Contact Person :- Mr. Mohammadally & Mr. A. Merchant – B. Sc. Engineering (Electronics)
Address :- 38, Netaji Subhash Road, Ground Floor,
Kolkata – 700 001, West Bengal, India

Phone :- +91-033-4601 9249
Mobile:- +91-9831029723 / 9903468068
Email :- apexconcern@hotmail.com