Participating in the debate over Budget in Rajya Sabha, Khan, former Minority Affairs Minister, claimed that he had the particular letter in his possesion but declined to name the functionary.
Khan wanted Finance Minister Arun Jaitley to respond why the scheme was stopped.
He said SBI had floated Sharia Equity Fund, an open-ended scheme designed to invest money in companies that follow Islamic Shariah rules. That was to commence from December one, last year, but was shelved all of a sudden on the same day with the SBI announcing its deferrment, Khan said.
He said this happened even after the Reserve Bank of India was "convinced" about the feasibiliy of such a scheme, which could bring Rs 50,000 crore of deposits.
"Do not look at economic issues also from the coloured glasses?...Funds could come from Mauritius but not from other states," Khan said, who had been a strong votary of Islamic banking.