1st class Mechanical Engineer graduated in 1970 from National Institute of Technology (NIT), Durgapur, one of the premium Engineering College in India.

Worked in Coal India Ltd, the biggest coal producing country in World for 23 years in various senior positions. Leaving Coal India Ltd worked with various global leading mining manufacturing co. e.g, Thyssen Krupp Foedertechnik GmbH, Germany, MMD, UK, JMC, UK & India, Quadrant, Germany for promoting and application of advanced technologies in mining.

Worked as Consultants of Essel Mining, Odisha Power Generation Corporation (OPGC), Calcutta Electric Supply Co. (CESC), EMTA Coal Coal Ltd, Bevcon Wayors Ltd.

Giving training on regular basis through workshops to the executives of various public sector and private sector mining companies as visiting faculty at Indian School of Mines, (ISM, Dhanbad) Indian Institute of Coal Mines (IICM, Ranchi).

Currently, representative of DOS SANTOS INTERNATIONAL (DSI), a Georgia corporation, Georgia 30060 USA in India for DSI Snake Sandwich High Angle Conveyor, being the exclusive expert of the technology in India.

Currently, retainer Consultant of Development Consultants Pvt. Ltd (DCPL) which is a leading Engineering Consulting Co. in India with International existence.