On DEC 2013, RBI warned on Bitcoins usage/users.Here was the last statement from the Govt side on FEB 2014.
“The RBI is presently examining the issues associated with the usage, holding and trading of virtual currencies, including bitcoins, under the extant legal and regulatory framework of the country, including foreign exchange and payment systems laws and regulations,” Finance Minister P Chidambaram said in a written reply in the Rajya Sabha.
Recently PMO( dept of science) has sanctioned Rs 10 crores to the Prof CR Rao Advanced institue of M,S,C for study on crypto graphy solutions and crypto currencies .
As of now Govt agencies , regulatory bodies studying on pros and cons on emerging technology/currency.
In India, ED raids are quite common in all sectors ( ex: telecom, coal mining etc).If they find any irregularity/guilty in any sector they will raid, there is no exception on Bitcoin firms.
This is not grey market. As on today Bitcoin is legal but not yet regulated in India and RBI is not interested to regulate now.This is the stand.If you are not satisfactory with my answer, you may apply in RBI site and ask a query "Does it RBI banned BItcoin". What ever their reply you posted over here.
ok, thx for the info. good luck with your exchange. i hope you go the long way.