New Delhi, August 8 (ANI): Trading at the Bombay Stock Exchange today closed 259.87 points down to stand at 25,329.14. At the National Stock Exchange the Nifty closed 80.70 points down to stand at 7,568.55. Oracle Financial Services Software Ltd. and Apollo Hospitals Enterprise Ltd. were among the top gainers of Group A with an increase of 2.92% and 2.69% along with Pidilite Inds and Bharti Airtel with an increase of 2.49% and 2.31% respectively, while the top losers of Group A include Bhushan Steel and JPPOWER with a decrease of 9.99% and 6.01% along with Torrent Power and SSLT with a decrease of 5.80% and 5.71% at the close of the markets. The Auto sector is down 214.69 points at 15,544.33 while the banking sector is down 258.61 points at 16,903.81 and the reality sector is down 73.82 points at 1,838.98. The Indian currency is up 0.21% at Rs 61.35 per dollar.