By Nimesh Vora MUMBAI, Jan 6 (Reuters) - The Indian rupee climbed on Tuesday on dollar sales by state-run banks and supportive Asian cues, though bankers said importers used the move to step up ...
India, Jan. 21 -- India VIX moves up when traders pay higher premiums for Nifty 50 options, mainly for downside protection. It moves down when fear reduces, hedges unwind, and option sellers are ...