| Month/Year | No of co.s listed* | No. of co.s permitted* | No. of co.s available for trading* | No. of trading days | No. of securities traded # | No. of trades (lakh) | Traded Quantity (lakh) | Turnover ( cr) | Average Daily Turnover ( cr) | Average Trade Size | Demat Securities Traded (lakh) | Demat Turnover | Market Capitalisation ( cr)* |
| Current Month | | Jan-2012 | | Dec-2011 | 1,640 | 71 | 1,556 | 21 | 1,675 | 1,076 | 1,15,115 | 1,88,886 | 8,995 | 17,562 | 1,15,115 | 1,88,886 | 52,32,273 |
| Nov-2011 | 1,633 | 66 | 1,545 | 20 | 1,640 | 1,114 | 1,23,804 | 2,06,344 | 10,317 | 18,522 | 1,23,804 | 2,06,344 | 55,47,723 |
| Oct-2011 | 1,631 | 66 | 1,543 | 19 | 1,614 | 1,008 | 1,01,205 | 1,93,293 | 10,173 | 19,185 | 1,01,205 | 1,93,293 | 61,01,891 |
| Sep-2011 | 1,622 | 60 | 1,530 | 21 | 1,698 | 1,226 | 1,32,298 | 2,35,270 | 11,203 | 19,191 | 1,32,298 | 2,35,270 | 58,20,334 |
| Aug-2011 | 1,615 | 60 | 1,523 | 21 | 1,611 | 1,236 | 1,33,110 | 2,35,253 | 11,203 | 19,036 | 1,33,110 | 2,35,253 | 59,21,684 |
| Jul-2011 | 1,606 | 60 | 1,514 | 21 | 1,600 | 1,158 | 1,22,590 | 2,30,003 | 10,953 | 19,862 | 1,22,590 | 2,30,003 | 64,62,238 |
| Jun-2011 | 1,599 | 61 | 1,509 | 22 | 1,663 | 1,159 | 1,22,299 | 2,22,457 | 10,112 | 19,188 | 1,22,299 | 2,22,457 | 65,74,743 |
| May-2011 | 1,585 | 61 | 1,495 | 22 | 1,560 | 1,151 | 1,15,857 | 2,33,876 | 10,631 | 21,281 | 1,15,857 | 2,33,876 | 65,69,743 |
| Apr-2011 | 1,578 | 61 | 1,488 | 18 | 1,589 | 1,073 | 1,29,429 | 2,28,348 | 12,686 | 21,281 | 1,29,429 | 2,28,348 | 67,53,614 |
| 2010-2011 | 1,574 | 61 | 1,484 | 255 | 1,607 | 15,507 | 18,24,515 | 35,77,412 | 14,048 | 23,009 | 18,24,515 | 35,77,412 | 67,02,616 |
| 2009-2010 | 1,470 | 37 | 1,359 | 244 | 1,968 | 16,816 | 2,215,530 | 4,138,024 | 16,959 | 24,608 | 2,215,530 | 4,138,024 | 6,009,173 |
| 2008-2009 | 1,432 | - | 1,291 | 243 | 1,327 | 13,651 | 1,426,354 | 2,752,023 | 11,325 | 20,160 | 1,426,354 | 2,752,023 | 2,896,194 |
| 2007-2008 | 1,381 | - | 1,236 | 251 | 1,264 | 11,727 | 1,498,469 | 3,551,038 | 14148 | 30,281 | 1,498,469 | 3,551,038 | 4,858,122 |
| 2006-2007 | 1,228 | - | 1,084 | 249 | 1,191 | 7,846 | 855,456 | 1,945,285 | 7,812 | 24,793 | 855,456 | 1,945,285 | 3,367,350 |
| 2005-2006 | 1,069 | - | 929 | 251 | 956 | 6,088 | 844,486 | 1,569,556 | 6,253 | 25,781 | 844,486 | 1,569,556 | 2,813,201 |
| 2004-2005 | 970 | 1 | 839 | 253 | 870 | 4,510 | 797,684 | 1,140,071 | 4,506 | 25,279 | 797,684 | 1,140,071 | 1,585,585 |
| 2003-2004 | 909 | 18 | 787 | 254 | 804 | 3,780 | 713,301 | 1,099,535 | 4,328 | 29,088 | 713,301 | 1,099,535 | 1,120,976 |
| 2002-2003 | 818 | 107 | 788 | 251 | 899 | 2,398 | 364,065 | 617,989 | 2,462 | 25,771 | 364,049 | 617,984 | 537,133 |
| 2001-2002 | 793 | 197 | 890 | 247 | 1,019 | 1,753 | 278,408 | 513,167 | 2,078 | 29,274 | 277,717 | 512,866 | 636,861 |
| 2000-2001 | 785 | 320 | 1,029 | 251 | 1,201 | 1,676 | 329,536 | 1,339,510 | 5,337 | 79,923 | 307,222 | 1,264,337 | 657,847 |
| 1999-2000 | 720 | 479 | 1,152 | 254 | -- | 984 | 242,704 | 839,052 | 3,303 | 85,270 | 153,772 | 711,706 | 1,020,426 |
| 1998-1999 | 648 | 609 | 1,254 | 251 | -- | 546 | 165,327 | 414,474 | 1,651 | 75,911 | 8,542 | 23,818 | 491,175 |
| 1997-1998 | 612 | 745 | 1,357 | 244 | -- | 381 | 135,685 | 370,193 | 1520 | 97,164 | -- | -- | 481,503 |
| 1996-1997 | 550 | 934 | 1,484 | 250 | -- | 264 | 135,561 | 294,503 | 1176 | 111,895 | -- | -- | 419,367 |
| 1995-1996 | 422 | 847 | 1,269 | 246 | -- | 66 | 39,912 | 67,287 | 276 | 101,950 | -- | -- | 401,459 |
| 1994-1995 | 135 | 543 | 678 | 102 | -- | 3 | 1391 | 1805 | 17 | 60167 | -- | -- | 363350 |
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