New Delhi, April 29 -- GIFT Nifty indicated that Indian equity indices BSE Sensex and NSE Nifty 50 may see a positive opening on Monday. Here is all you need to know before the market opens. GIFT Nifty traded up by 48 points or 0.21% at 22,638 indicating a positive opening for domestic indices NSE Nifty 50 and BSE Sensex on Monday. Previously, on Friday, the NSE Nifty 50 ended down by 150.40 points or 0.67% to settle at 22,419.35 while the BSE plunged 609.28 points or 0.82% to 73,730.16. The fall was on expected lines as both benchmark indices had rallied for five straight sessions and profit-taking has been due for some time. Correction is also attributed to global factors after Japanese Yen fell to new 34-year low and disappointing US dat...