Office No. 801 A, A wing
BSEL Tech Park, Opp. Vashi Railway Station
Sector- 30 A Vashi,
Navi Mumbai-400705
Tel: +91 22 27810091/ +91 22 66733948
Fax: +91 22 67912530
e-mail asinghal@eth.net or spectrumtechnologies@vsnl.net