D.A.Thakshila Kumatri, (2008) “Financial intermediation development: A contributing factor to economic growth in Sri Lanka (With special reference to post liberalization of Financial sector in Sri Lanka”, The 2nd International Symposium, The Sabaragamuwa University of Sri Lanka, July 2008.
D.A.Thakshila Kumari,(2008) “Influential factors of aggregate savings in Sri Lanka: An empirical study”, International conference on Social Sciences, Kalaniya University, 1st Research Symposium,18 th –20th July 2008.
D.A.Thakshila Kumari, (2013), “The consumer Adaptation of Technological Innovations: An empirical study in the context of commercial banks in Sri Lanka”. The 4th International Conference on Business and Information (ICBI), the University of Kalaniya, Conference Proceedings.
D.A.Thakshila Kumari, (2016), “Financial Literacy as a Demand side Antecedent of Financial Inclusion: an Empirical Study among rural poor in Sri Lanka”. Wayamba International Conference (WinC 2016).
D.A.Thakshila Kumari, (2016), “Psychological barriers of under privilege rural customers in adapting to formal financial system: A study in a selected DS division of Kurunegala District. International Conference Faculty of Graduate Studies.
Kumari DAT and Aluthge C. (2018),” The determinants of financial inclusion among rural poor: An empirical study in Sri Lanka” Wayamba International Conference (WinC 2018).
Haththotuwa NAPS and Kumari DAT, (2018),” An analysis of Customer Satisfaction on Internet Banking Services (With Special Reference to a Leading State Commercial Banks in Sri Lanka)”, 2nd Annual Research Symposium in Management. Wayamba University in Sri Lanka.
Athapaththu LAMTM and Kumari DAT, (2018), Impact of Non-Performing Loans on Profitability of Systemically, Important Banks in Sri Lanka, 2nd Annual Research Symposium in Management. Wayamba University in Sri Lanka.
Bandara SAIC and Kumari DAT, (2018), “Factors Effecting the Share Market Participation in Sri Lanka: An Individual perspective (With Special Reference to Gampaha District”. 2nd Annual Research Symposium in Management. Wayamba University in Sri Lanka.
Samadini HTCD and Kumari DAT, (2018), “A comprehensive Analysis of the Factors Influenced on the Demand for Micro credit (With Special Reference to Development Banks in Puttalam District)”.2nd Annual Research Symposium in Management. Wayamba University in Sri Lanka.
Kumari DAT and Aluthge C (2018), “Financial Literacy as an Antecedent of Financial Inclusion: an Empirical Study among rural poor in Sri Lanka. International Research Symposium on Social Sciences and Humanities – (IRSSSH 2018 - NCAS)
D.A.T. Kumari (2019), Role of Financial Literacy in Women’s Economic Empowerment in Sri Lanka. The 8th International Conference on Economic Research. Sri Lanka Economic Research Conference (SLERC-2019)