Howrah Amta Road, (Behind WBSEB Office) Dasnagar, Howrah - 711105 W.B (India) Phone : 91-33-2653-4392/2603 Fax : 91-33-2653-4392 Contact - Mr. S. K. Ganeriwala Email - gnradha@vsnl.net Web Site : shaktiengg.com