VISITS TO INSTITUTES/INDUSTRIES

United Engineers and Constructors, Philadelphia, U.S.A. to work as a Structural Engineer, January 1980-July 1981

Darlington Nuclear Generating Complex (the then newest of Ontario Hydro's multi-unit power stations) near Toronto, Canada as a delegate of the International Conference on Containment Design and Operation, Toronto, Canada during October 19-21, 1994.

Nuclear Reactor Building Construction Site of the Kaiga Atomic Power Project in connection with the work of a research project, December, 1998.

The Office of the Atomic Energy Regulatory Board, Mumbai , India during June-July, 1998 and November, 2000 in connection with the work of a research project.

The Institute of Engineering, Tribhavan University, Nepal to work as a Visiting Associate Professor in their Department of Civil Engineering, August 1999.

S.R.M. Engineering College, Kanchipuram, Tamilnadu, India as an Expert of the National Board of Accreditation for evaluation of their M.E. (Structural Engineering) Programme, December 20-22, 2000.

The Centre for Engineering & Technology, Steel Authority of India Limited, Ranchi, December, 2000.

Asian Institute of Technology, Bangkok as a Seconded Visiting Professor in their School of Civil Engineering under the Short Term Faculty Secondment Scheme of the Government of India, January-March, 2002.

The Department of Civil Engineering, University of Illinois at Urbana-Champaign, USA, July 2003

Engineering College, Thiruvananthapuram, Kerala, India as an Expert of the National Board of Accreditation for evaluation of their M. Tech (Structural Engineering) programme, March 16-18, 2007.

Bharatiya Vidya Bhavan's Sardar Patel College of Engineering, Andheri (West), Mumbai, India as an Expert of the National Board of Accreditation for evaluation of their B.E. Civil Engineering Programme, August 24-26, 2007.

National Institute of Technology, Trichy, Tamil Nadu, India as an Expert of the National Board of Accreditation for evaluation of their M.Tech. (Structural Engineering) programme, March 28-30, 2008.

Malnad College of Engineering, Hassan, Karnataka, India as an Expert of National Board of Accreditation for evaluation of their M.Tech. (Civil Engineering) programme, April 25-27, 2008.

Government College of Engineering, Salem, Tamil Nadu, India as an Expert of National Board of Accreditation for evaluation of their M.Tech. (Structural Engineering) programme, August 08-10, 2008.

University of KwaZulu Natal, School of Civil Engineering, Surveying and Construction, South Africa to work as Professor( contract position on long leave from Indian Institute of Technology Kanpur, India),December 2008 - December 2010.

Union Public Service Commission, New Delhi, India as Advisor for different selection processes for Engineering Services and Academic Posts.

Dayalbagh Educational Institute (Deemed University), Agra, India as Expert for selection of faculty members.

Adamas University, Kolkata, India as an Expert for selection of faculty members.

National Institute of Technology, Patna, Bihar, India, March 2016 for delivering invited lectures.

Indian School of Mines, Dhanbad, India as an Expert for selection of faculty members.

Indian Institute of Technology Patna, Bihar, India, October 2016 for delivering invited lecture.