- Gupta Abhisekh, Kumar Sankalp and Singh Ranjit (2014). Information security awareness & behaviour of Teenager over social networking sites. 5th SARC-IRF International Conference, Bangalore, India, 04th May 2014, page 49-56
- Singh Ranjit and Barman Arup, (2012), Investment Education for Sustainable Livelihood, National Seminar on Higher Education for Sustainable Livelihood, organized by Kamalanagar College on18th – 19th January 2012
- Singh Ranjit and Barman Arup (2009), Equity Share Investment Behaviour of the Employees of Public Sector: A Case Study of Oil India Limited, conference proceeding of 2nd International Conference on Leadership and its Role in Preparing the Organizations for Unprecedented change, IPM Ghaziabad, Excel India Publishers, page 243 – 259, ISBN 93-80043-24-4
- Barman Arup and Singh Ranjit (2009), Managing HR in International Business: Break the Walled Medievalism, conference proceeding of 2nd International Conference on Leadership and its Role in Preparing the Organizations for Unprecedented change, IPM Ghaziabad, Excel India Publishers, page 333 – 345, ISBN 93-80043-24-4
- Singh Ranjit (2008), Rural Industrialization-Problems and Prospects, conference proceedings of National Seminar on Emerging Trend of Small and Medium Enterprises in Generating Employment in North East Region, Organized by CKB Commerce College, Jorhat, Assam on 27-28 September, page 37 – 42