He is extensively involved with research related to taxation of e-commerce, e-government-developing countries and the issue of digital divide. He is the Book Review editor for International Review of Law Computers and Technology (IRLCT), Associate Editor of the International Journal of Innovation in the Digital Economy (IRLCT), Fellow of the Higher Education Academy, Member of the Society of Legal Scholars, Tax Research Network (UK), Digital Divide Network and Member and Reviewer of LEFIS (EU Project on IT and Legal Education), Member of European Association of Tax Law Professors and Visiting Professor National Law University (NLU, Jodhpur, India).