He has rich experience of nearly 35 years in the areas of Project Finance, Corporate Finance, Taxation, treasury, Capital Budgeting etc. During GAIL he served as HoD of Project Finance , O & M , E&P , HVJ , JLPL activities and Corporate Finance activities . He also served as Chief Finance Officer in Brahmaputra Cracker & Polymer Limited (BCPL) , Assam having Rs 10000 crore investment . In addition to the system development the Financial Closure was completed in BCPL.
He is active member of The Institute of Directors.
Currently Shri Tiwari is in charge of Corporate & Project finance where Mega activities of Project Execution of Jagdishpur Haldia Bokaro Dharma Pipeline (JHBDP) and Vijapur Auriya Phulpur Pipeline(VAPPL) are in progress .
He is avid reader and poet by nature.