New Delhi, August 21 (ANI): Trading at the Bombay Stock Exchange today closed 45.82 points up to stand at 26,360.11. At the National Stock Exchange the Nifty closed 15.80 points up to stand at 7,891.10. GITANJALI and UNIONBANK were among the top gainers of Group A with an increase of 8.94% and 8.14% along with INDIAN BANK and TITAN with an increase of 7.17% and 5.70% respectively, while the top losers of Group A include BHUSHAN STEEL LTD. and AMARAJABAT with a decrease of 4.97% and 4.38% along with PIPAVAV DEFENCE AND OFFSHORE ENG LTD. and JPINFRATEC with a decrease of 4.37% and 3.91% at the close of the markets. The Auto sector is up 133.56 points at 17,020.65 while the banking sector is up 208.08 points at 17,915.50 and the reality sector is down 35.77 points at 1,837.52. The Indian currency is up 0.23% at Rs 60.75 per dollar.