| 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 (Rs.cr) | Average Daily Turnover (Rs.cr) | Average Trade Size | Demat Securities Traded (lakh) | Demat Turnover | Market Capitalisation (Rs.cr)* |
| Mar-2005 | 970 | 1 | 839 | 22 | 870 | 459 | 83,705 | 113,055 | 5,139 | 24,626 | 83,705 | 113,055 | 1,585,585 |
| Feb-2005 | 964 | 4 | 837 | 20 | 835 | 425 | 89,665 | 99,989 | 4,999 | 23,551 | 89,665 | 99,989 | 1,614,597 |
| Jan-2005 | 958 | 5 | 833 | 19 | 823 | 410 | 81,575 | 99,732 | 5,249 | 24,343 | 81,575 | 99,732 | 1,557,444 |
| Dec-2004 | 957 | 6 | 832 | 23 | 821 | 475 | 99,326 | 115,593 | 5,026 | 24,339 | 99,326 | 115,593 | 1,579,161 |
| Nov-2004 | 954 | 6 | 831 | 20 | 816 | 328 | 62,548 | 82,035 | 4,102 | 25,013 | 62,548 | 82,035 | 1,446,292 |
| Oct-2004 | 950 | 6 | 828 | 20 | 814 | 299 | 47,274 | 75,698 | 3,785 | 25,291 | 47,274 | 75,698 | 1,253,825 |
| Sep-2004 | 945 | 7 | 824 | 22 | 809 | 367 | 62,666 | 88,508 | 4,023 | 24,124 | 62,666 | 88,508 | 1,227,550 |
| Aug-2004 | 936 | 9 | 820 | 22 | 799 | 358 | 57,543 | 86,856 | 3,948 | 24,260 | 57,543 | 86,856 | 1,143,075 |
| Jul-2004 | 929 | 12 | 815 | 22 | 793 | 377 | 63,058 | 93,836 | 4,265 | 24,956 | 63,058 | 93,836 | 1,066,087 |
| Jun-2004 | 940 | 12 | 813 | 22 | 787 | 336 | 41,987 | 84,898 | 3,859 | 25,343 | 41,987 | 84,898 | 979,700 |
| May-2004 | 928 | 16 | 804 | 21 | 776 | 357 | 54,651 | 98,920 | 4,710 | 27,708 | 54,651 | 98,920 | 950,494 |
| Apr-2004 | 918 | 18 | 795 | 20 | 771 | 319 | 53,686 | 100,951 | 5,048 | 31,646 | 53,686 | 100,951 | 1,171,828 |
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