The rupee weakened the most in more than a month on speculation that oil companies and the government will buy dollars to take advantage of the currency's gain to a two-month high.

On the innovation ecosystem front, India ranks 25th; on investor and creditor conditions, it is 22nd; and on human capacity, it ranks 38th.

Indian companies with a majority foreign shareholding will not get relief from the stringent norms that govern their contributions and donations within the country.

Watch the Yen for Bank of Japan policy cuesBOJ board is considering expanding special money market operations, just as the yen strengthened toward a 14-year high. Top gainers, losers & recommendations

Poor spend in some of the key schemes could ensure that the government would not need to borrow more and stay within the budgeted fiscal deficit.