| Rank | Name of the Security | Turnover
( crore) | % Share in Total Turnover | Market Capitalisation as on 31.3.2008
( crore) | % Share in Total Market Capitalisation |
| 1 | RELIANCE INDUSTRIES LTD | 180,435.21 | 5.08 | 329,367.70 | 6.78 |
| 2 | REL. NAT. RESOURCES LTD. | 106,895.33 | 3.01 | 16,298.64 | 0.34 |
| 3 | RELIANCE ENERGY LTD | 106,484.31 | 3.00 | 29,586.39 | 0.61 |
| 4 | RELIANCE PETROLEUM LTD. | 96,968.46 | 2.73 | 70,290.00 | 1.45 |
| 5 | RELIANCE COMMUNICATIONS LTD | 87,838.77 | 2.47 | 105,213.77 | 2.17 |
| 6 | RELIANCE CAPITAL LTD | 83,503.71 | 2.35 | 30,183.36 | 0.62 |
| 7 | ICICI BANK LTD. | 77,735.64 | 2.19 | 85,511.80 | 1.76 |
| 8 | IFCI LTD | 74,312.35 | 2.09 | 3,362.24 | 0.07 |
| 9 | INFOSYS TECHNOLOGIES LTD | 69,808.83 | 1.97 | 82,361.67 | 1.70 |
| 10 | LARSEN & TOUBRO LTD. | 66,811.98 | 1.88 | 88,701.67 | 1.83 |
| 11 | STATE BANK OF INDIA | 63,360.27 | 1.78 | 101,065.17 | 2.08 |
| 12 | DLF LIMITED | 55,389.36 | 1.56 | 110,089.57 | 2.27 |
| 13 | BHARTI AIRTEL LIMITED | 54,386.77 | 1.53 | 156,814.60 | 3.23 |
| 14 | STEEL AUTHORITY OF INDIA | 48,170.15 | 1.36 | 76,536.32 | 1.58 |
| 15 | TATA STEEL LIMITED | 47,525.60 | 1.34 | 50,740.84 | 1.04 |
| 16 | GMR INFRASTRUCTURE LTD. | 47,354.42 | 1.33 | 27,109.60 | 0.56 |
| 17 | BHEL | 47,234.84 | 1.33 | 100,907.21 | 2.08 |
| 18 | JAIPRAKASH ASSOCIATES LTD | 45,654.34 | 1.29 | 26,519.11 | 0.55 |
| 19 | NTPC LTD | 38,833.47 | 1.09 | 162,105.83 | 3.34 |
| 20 | HDFC LTD | 38,579.17 | 1.09 | 67,559.77 | 1.39 |
| 21 | UNITECH LTD | 38,565.49 | 1.09 | 44,837.62 | 0.92 |
| 22 | ESSAR OIL LTD | 36,279.67 | 1.02 | 23,286.31 | 0.48 |
| 23 | OIL AND NATURAL GAS CORP. | 35,359.10 | 1.00 | 209,727.15 | 4.32 |
| 24 | INDIABULLS REAL EST. LTD | 34,039.27 | 0.96 | 11,752.75 | 0.24 |
| 25 | INDIABULLS FIN. SER. LTD. | 32,610.77 | 0.92 | 10,562.84 | 0.22 |
| 26 | SATYAM COMPUTER SERVICES | 31,777.24 | 0.89 | 26,570.75 | 0.55 |
| 27 | POWER GRID CORP. LTD. | 31,701.83 | 0.89 | 41,372.91 | 0.85 |
| 28 | SUZLON ENERGY LIMITED | 29,963.79 | 0.84 | 39,489.13 | 0.81 |
| 29 | STERLITE INDS (IND) LTD | 29,346.63 | 0.83 | 50,621.31 | 1.04 |
| 30 | JINDAL STEEL & POWER LTD | 27,897.39 | 0.79 | 31,870.00 | 0.66 |
| 31 | TATA CONSULTANCY SERV LTD | 27,207.95 | 0.77 | 79,311.49 | 1.63 |
| 32 | INDUS DEV BANK OF IND LTD | 26,763.54 | 0.75 | 6,456.92 | 0.13 |
| 33 | ITC LTD | 26,699.82 | 0.75 | 77,700.14 | 1.60 |
| 34 | INFRA. DEV. FIN. CO. LTD | 25,517.50 | 0.72 | 19,543.91 | 0.40 |
| 35 | TATA TELESERV(MAHARASTRA) | 24,632.66 | 0.69 | 5,320.15 | 0.11 |
| 36 | HOUSING DEV & INFRA LTD | 23,851.83 | 0.67 | 14,083.03 | 0.29 |
| 37 | NAGARJUNA FERTILIZERS LTD | 23,610.14 | 0.66 | 1,586.41 | 0.03 |
| 38 | TATA MOTORS LIMITED | 23,607.87 | 0.66 | 24,005.33 | 0.49 |
| 39 | PUNJ LLOYD LIMITED | 22,048.94 | 0.62 | 9,431.10 | 0.19 |
| 40 | ISPAT INDUSTRIES LIMITED | 20,758.83 | 0.58 | 3,807.91 | 0.08 |
| 41 | TATA POWER CO LTD | 20,504.32 | 0.58 | 25,777.49 | 0.53 |
| 42 | HDFC BANK LTD | 20,359.39 | 0.57 | 47,183.88 | 0.97 |
| 43 | JAIPRAKASH HYDROPOW LTD. | 18,596.32 | 0.52 | 2,651.40 | 0.05 |
| 44 | ACC LIMITED | 17,937.24 | 0.51 | 15,501.46 | 0.32 |
| 45 | RELIANCE POWER LTD. | 17,433.83 | 0.49 | 71,862.34 | 1.48 |
| 46 | CAIRN INDIA LIMITED | 15,993.44 | 0.45 | 39,871.69 | 0.82 |
| 47 | KOTAK MAHINDRA BANK LTD | 15,963.15 | 0.45 | 21,572.54 | 0.44 |
| 48 | HINDALCO INDUSTRIES LTD | 15,589.89 | 0.44 | 20,260.82 | 0.42 |
| 49 | MARUTI SUZUKI INDIA LTD. | 15,556.58 | 0.44 | 23,892.86 | 0.49 |
| 50 | IDEA CELLULAR LIMITED | 15,334.18 | 0.43 | 27,051.98 | 0.56 |
| | Total | 2,182,791.57 | 61.47 | 2,747,288.88 | 56.55 |
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