Mumbai, Mar 12 (Reporter) The BSE Sensex remained weak on Wednesday too, sliding 85 pts at 74,016.30 in the opening session as selling was seen in technology, healthcare, and industrial stocks. The National Stock Exchange (NSE) fell 34.85 pts at 22,463.05. The Nifty registered days high and low at 22,577.40 and 22,447.20 pts, respectively. The mid cap declined by 0.32 pc while small cap rose 0.09 pc. In 30 scrips, 16 advanced while 14 declined. The losers were Infosys by 4.08 pc to Rs 1592.85, HCL Technology by 3.04 pc to Rs 1520.50, TCS by 2.07 pc to Rs 3501.05 and Tech Mahindra by 1.54 pc to Rs 1456.30. The gainers were IndusInd Bank by 4.82 pc to Rs 687.55, Tata Motors by 3.25 pc to Rs 668.90, Kotak Bank by 2.08 pc to Rs 1975.20 and HDFC Bank by 1.35 pc to Rs 1707.65...////...