Singh Ranjit (2019). Behavioural Finance. PHI Learnings Pvt Limited, ISBN 9789389347128
Deb Sujit and Singh Ranjit (2018). Mutual Fund Investment by Salaried Investors: Identifying the Determinants. Notion Press, ISBN 978-1643243818
Choudhury Mousumi and Singh Ranjit (2018). Bancassurance Business in India, Notion press, ISBN 978-1642498998
Tiwari Chanchala and Singh Ranjit (2017). Assessing the use of ICT in the teaching-learning process. Lambert Academic Publishing, ISBN 978-620-2-05670-0
Singh Ranjit, (2016), Business Environment-A textbook for NEHU, Shillong, Kalyani Publishers, New Delhi, ISBN 978-93-272-6495-1, 2nd revised and Enlarged edition
Singh Ranjit, (2015), Business Environment-A textbook for NEHU, Shillong, Kalyani Publishers, New Delhi, ISBN 978-93-272-5487-7, 1st edition
Singh Ranjit, (2015), Business Environment-II, Kalyani Publishers, New Delhi, ISBN 978-93-272-5165-4, 1st edition
Singh Ranjit and Agarwal Sweety, (2014), Business Environment-I, Kalyani Publishers, New Delhi, ISBN 978-93-272-4204-1, 1st edition
Bezborah Pranjal and Singh Ranjit, (2012), Business Environment, Kalyani Publisher, Ludhiana, ISBN 978-93-272-2537-2, 2nd revised and enlarged edition
Bezborah Pranjal and Singh Ranjit, (2012), Financial Statement Analysis, Kalyani Publisher, Ludhiana, ISBN 978-93-272-2068-1
Singh Ranjit and Bhowal Amalesh, (2012), Great Financial Crises of the World, Deep and Deep Publications, ISBN 978-81-8450-390-6
Bezborah Pranjal and Singh Ranjit, (2011), Business Environment, Kalyani Publisher, Ludhiana, ISBN 978-81-272-7069-8, 1st edition
Bezborah Pranjal and Singh Ranjit (2010), Indian Financial System, Kalyani Publisher, Ludhiana, ISBN 978-81-272-4473-6, 2nd revised and Enlarged Edition
Bezborah Pranjal and Singh Ranjit (2008), Indian Financial System, Kalyani Publisher, Ludhiana, ISBN 978-81-272-4473-6, 1st Edition