New Delhi, November 25 (ANI): Trading at the Bombay Stock Exchange today closed 387.69 points up to stand at 20,605.08. At the National Stock Exchange the Nifty closed 119.90 points up to stand at 6,115.35. Crompton Greaves and Siemens were among the top gainers of Group A with an increase of 10.06% and 7.20% along with Oriental Bank and Max India with an increase of 6.70% and 6.33% respectively, while the top losers of Group A include Apollo Hospitals and Exide Industries with a decrease of 2.95% and 2.15% along with Idea Cellular and Mphasis with a decrease of 2.12% and 1.80% at the close of the markets. The Auto sector is up 242.95 points at 12084.58, while the banking sector is up 443.10, points at 12,645.09 and the realty sector is up 29.84 points at 1,339.82. The Indian currency is down 0.64% at Rs 62.47 per dollar.