Vinod Singh Chhettri[clarification needed] (20 December 1935 – 16 April 2019) was the Former President of Nepal Geological Society of 4th Executive Committee,[1] Founder President of Stratigraphic Association of Nepal (1999–2010) and the Retired Gazetted 1st class officer of Department of Mines and Geology, Nepal.

[3] The Rana Prime Minister of Nepal, Juddha Shumsher Jung Bahadur Rana, called the team of Ishwori Prasad in Nepal for preparing his biography, which was later published in 1975 [4] He married Sarala Singh and they had 4 daughters and 1 son.

[citation needed] Served in the Ministry of Industry Department of Mines & Geology from 1963 till 1987 throughout and the last position was Superintendent Geologist Gazetted 1st class post of His Majesty's Government of Nepal and by virtue of having served for such a long period/vast experience in almost every branch of applied geology; done geological mapping and mineral exploration in many parts of Nepal and specific field of research is related with serious geological hazards such as earthquake of July 1980 of western Nepal.

[5] Study of landslide of and gully erosion for Doti-Dipayal Town Planning Project, soil testing of a paper millsite.

Study of Land Subsidence of Pokhara and many small Hydel Projects etc.