我是 LongbridgeAI，我可以總結文章信息。印度股市預計將在週三小幅高開，GIFT Nifty 期貨顯示出高於週二收盤的上漲。然而，由於美國延長對伊朗港口的封鎖以及持續的外資流出，油價上漲可能會限制漲幅
April 29 (Reuters) - Indian shares are set to open marginally higher on Wednesday, though surging oil prices following reports the U.S. will extend its blockade of Iranian ports and persistent foreign outflows are likely to cap gains. GIFT Nifty futures were trading at 24,099.50 points as of 8:15 a.m. IST, indicating that the benchmark Nifty 50 would open above Tuesday's close of 23,995.70. The