Pithawalla is also qualified to practise as a solicitor in England and Hong Kong, and is a life member of the Academy of American and International Law of the University of Texas at Dallas.Apart from teaching at Government Law College since 48 long years, Prof. Pithawalla had been invited to lecture at the Harvard Law School, the Law School at La Sorbonne (Paris, France), the University of Cambridge, the International Bar Association, the Institute of Chartered Accountants, the Institute of Chartered Secretaries etc.