He is also on many Editorial Boards of reputed international journals in construction engineering and management and is Editor-in-Chief of the journal of ‘Built Environment Project and Asset Management’ (BEPAM) - www.emeraldinsight.com/bepam.htm.

Mohan has been active in professional bodies, including the HKIE, where he was Chairman of the Civil Division in 1997-98, the Chartered Institute of Building, where he was the Sri Lanka representative until 1992, and later a Vice Chairman of CIOB Hong Kong in 1996-97. He contributed to industry development bodies such as the Construction Industry Council, and was President of the Asian Construction Management Association from 1999-2002. He is now the ‘Founding Director’ of the Centre for Infrastructure & Construction Industry Development (CICID), having been its first Executive Director (from 2002 to June 2013).