India's BSE Sensex was largely unchanged at 74,361 on Thursday after rising in the previous session, as a weaker rupee, high oil prices and caution over the Federal Reserve's policy path pressured sentiment. Investors weighed elevated crude prices against easing supply concerns after Saudi Arabia offered additional cargoes. The rupee remained under pressure near the 96-per-dollar level amid expensive oil and foreign outflows. Markets also assessed the Federal Reserve's first rate increase in more than three years, which lifted rates to 3.75%-4.00%, with another increase signalled for later this year. The $2.3 billion National Stock Exchange IPO opened at 1,700-1,785 rupees per share, valuing the exchange at about $46 billion. Information technology stocks fell about 0.4% on concerns about softer U.S. demand for Indian software services. eMudhra dropped 1.8% and PB Fintech fell 4.3%, while Pine Labs rose 2.2% and Netweb gained 0.3%.