Mechanical Engineering Graduate from University of Roorkee (now I.I.T. Roorkee) of 1963 Batch. Preventive Maintenance, modifications in working systems, retrofitting and overhauling in addition to routine maintenance problems and breakdowns activities for various types of Bearings manufacturing Plant. The Ring Rolling Plant having multi-stage Forging Press of 650 Tons capacity, overhauled which included re-bushing and re-boring of press housing. As freelance consultant at Delhi, overhauling and retro-fitting of old machines, purchased by Party as junk, to manufacture Spherical Roller Bearings done.