| (Rs. in Million) |
| Particulars | Mar 2012 | Mar 2011 | Mar 2010 | Mar 2009 | Mar 2008 |
| Share Capital | 959.20 | 959.20 | 959.20 | 959.20 | 959.20 |
| Share Warrants & Outstandings | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Total Reserves | 23918.60 | 18794.00 | 14613.00 | 9985.50 | 8325.80 |
| Shareholder's Funds | 24877.80 | 19753.20 | 15572.20 | 10944.70 | 9285.00 |
| Minority Interest | 0 | 0 | 0 | 0 | 0 |
| Long-Term Borrowings | 0 | 0 | 0 | 0 | 0 |
| Secured Loans | 123.70 | 170.10 | 255.90 | 245.90 | 367.00 |
| Unsecured Loans | 402.70 | 407.00 | 430.00 | 499.40 | 580.00 |
| Deferred Tax Assets / Liabilities | 807.50 | 755.00 | 479.00 | 479.10 | 315.20 |
| Other Long Term Liabilities | 36.20 | 49.60 | 0 | 0 | 0 |
| Long Term Trade Payables | 0 | 0 | 0 | 0 | 0 |
| Long Term Provisions | 651.60 | 664.30 | 0 | 0 | 0 |
| Total Non-Current Liabilities | 2021.70 | 2046.00 | 1164.90 | 1224.40 | 1262.20 |
| Current Liabilities | 0 | 0 | 0 | 0 | 0 |
| Trade Payables | 10690.60 | 9318.90 | 8644.30 | 5348.60 | 5902.00 |
| Other Current Liabilities | 7554.40 | 4645.00 | 2918.40 | 2370.40 | 1943.60 |
| Short Term Borrowings | 1105.10 | 39.80 | 0 | 0 | 0 |
| Short Term Provisions | 3550.70 | 2747.50 | 17639.20 | 13409.60 | 11541.10 |
| Total Current Liabilities | 22900.80 | 16751.20 | 29201.90 | 21128.60 | 19386.70 |
| Total Liabilities | 49800.30 | 38550.40 | 45939.00 | 33297.70 | 29933.90 |
| ASSETS | 0 | 0 | 0 | 0 | 0 |
| Non-Current Assets | 0 | 0 | 0 | 0 | 0 |
| Gross Block | 16595.10 | 16112.20 | 11943.90 | 11169.30 | 9378.90 |
| Less: Accumulated Depreciation | 6401.20 | 5437.80 | 4736.50 | 4668.20 | 4694.10 |
| Less: Impairment of Assets | 103.50 | 102.50 | 132.80 | 272.00 | 396.50 |
| Net Block | 10090.40 | 10571.90 | 7074.60 | 6229.10 | 4288.30 |
| Lease Adjustment A/c | 0 | 0 | 0 | 0 | 0 |
| Capital Work in Progress | 6028.40 | 396.70 | 3807.20 | 888.60 | 1103.90 |
| Intangible assets under development | 0 | 0 | 0 | 0 | 0 |
| Pre-operative Expenses pending | 0 | 0 | 0 | 0 | 0 |
| Assets in transit | 0 | 0 | 0 | 0 | 0 |
| Non Current Investments | 2792.20 | 2068.30 | 2367.40 | 2347.70 | 2252.20 |
| Long Term Loans & Advances | 3113.40 | 977.80 | 0 | 0 | 0 |
| Other Non Current Assets | 0 | 0 | 0 | 0 | 0 |
| Total Non-Current Assets | 22024.40 | 14014.70 | 13249.20 | 9465.40 | 7644.40 |
| Current Assets Loans & Advances | 0 | 0 | 0 | 0 | 0 |
| Currents Investments | 2630.00 | 3410.00 | 4669.50 | 0 | 1976.60 |
| Inventories | 12644.20 | 10717.60 | 7631.40 | 5467.10 | 5389.70 |
| Sundry Debtors | 5002.40 | 3555.60 | 3314.30 | 3110.20 | 2519.00 |
| Cash and Bank | 5009.70 | 5090.10 | 286.00 | 1282.60 | 413.50 |
| Other Current Assets | 952.70 | 914.50 | 680.10 | 484.60 | 331.80 |
| Short Term Loans and Advances | 1536.90 | 847.90 | 16108.50 | 13487.80 | 11658.90 |
| Total Current Assets | 27775.90 | 24535.70 | 32689.80 | 23832.30 | 22289.50 |
| Net Current Assets (Including Current Investments) | 4875.10 | 7784.50 | 3487.90 | 2703.70 | 2902.80 |
| Total Current Assets Excluding Current Investments | 25145.90 | 21125.70 | 28020.30 | 23832.30 | 20312.90 |
| Miscellaneous Expenses not written off | 0 | 0 | 0 | 0 | 0 |
| Total Assets | 49800.30 | 38550.40 | 45939.00 | 33297.70 | 29933.90 |
| Contingent Liabilities | 2807.20 | 2647.80 | 2641.10 | 3014.30 | 2626.50 |
| Total Debt | 1890.40 | 736.20 | 685.90 | 745.30 | 947.00 |
| Book Value | 259.36 | 205.93 | 162.35 | 114.10 | 96.80 |
| Adjusted Book Value | 259.36 | 205.93 | 162.35 | 114.10 | 96.80 |