New Delhi, Sept 29 (ANI): Trading at the Bombay Stock Exchange today closed 29.21 points down to stand at 26,597.11. At the National Stock Exchange the Nifty closed 9.95 points down to stand at 7,958.90. STAR and AUROPHARMA were among the top gainers of Group A with an increase of 9.20% and 7.46% along with MUTHOOT FINANCE LTD. and BHUSHAN STEEL LTD. with an increase of 6.18% and 5.00% respectively, while the top losers of Group A include SUZLON and GMRINFRA with a decrease of 4.90% and 4.40% along with PFC and JINDAL STEEL and POWER LTD. with a decrease of 3.88% and 3.56% at the close of the markets. The Auto sector is down 78.47 points at 17,757.23 while the banking sector is down 161.91 points at 17,697.97 and the reality sector is down 4.03 points at 1,624.46. The Indian currency is up 0.59% at Rs 61.50 per dollar.