New Delhi, May 26 (ANI): Trading at the Bombay Stock Exchange today closed 23.53 points up to stand at 24,716.88. At the National Stock Exchange the Nifty closed 8.05 points down to stand at 7,359.05. Mahindra & Mahindra and Shree Cement were among the top gainers of Group A with an increase of 7.94% and 6.38% along with SAIL and SSLT with an increase of 5.26% and 4.69% respectively, while the top losers of Group A include Gitanjali Gems and HDIL with a decrease of 10.00% and 9.85% along with National Aluminium Co.Ltd. and Mahindra & Mahindra Financial Services Ltd. with a decrease of 9.32% and 8.58% at the close of the markets. The Auto sector is up 295.08 points at 14,875.82 while the banking sector is down 130.02 points at 17,393.11 and the realty sector is down 103.16 points at 1,873.80. The Indian currency is down 0.49% at Rs 58.81 per dollar.