Traders hope elections will see BJP winning a majority to usher in reforms and pull the economy out of the current slow growth.
In New York, the US dollar gained against most rivals on last Friday, as a week of data reassured investors that December's dismal employment report wasn't indicative of a broader shift in the economy.
Forex dealers said besides a lower opening in the domestic equity market on fears of a rate hike by the Reserve Bank, higher demand for the American currency from importers put pressure on the rupee but dollar's weakness against other currencies overseas, capped the fall.
In the global market, the dollar was quoted lower in the early trade with investors looking ahead to the following day's European Central Bank policy decision.
The improvement in the current account deficit is expected to provide a major reprieve to the government and the Reserve Bank of India which have been battling to prop up the rupee.
The rupee had gained 6 paise to close at 60.07 against the dollar in Thursday's trade on fresh selling of the American currency by banks and exporters in view of strong capital inflows.
Exchange-traded currency futures volume down 80% since Jun