| Assets | — | — |
| Non-current assets | — | — |
| Property, plant and equipment | 9,320.84a | 7,950.7a |
| Right-of-use assets | 9,881.78a | 6,667.45a |
| Capital work in progress | 285.59a | 215.28a |
| Goodwill | 13,441.63a | 13,620.7a |
| Other intangible assets | 891.99a | 1,707.2a |
| Intangible assets under development | 0.26a | 19.44a |
| Financial assets | — | — |
| Investments | 9,980.92a | 6,124.67a |
| Other financial assets | 8,417.97a | 3,390.72a |
| Non-current tax assets (net) | 2,589.46a | 2,156.74a |
| Other non-current assets | 217.91a | 422.35a |
| Deferred tax assets (net) | 0a | 229.02a |
| Total non-current assets | 55,028.35a | 42,504.27a |
| Current assets | — | — |
| Inventories | 164.26a | 193.56a |
| Financial assets | — | — |
| Investments | 17,781.34a | 14,817.2a |
| Trade receivables | 14,296.9a | 15,238.07a |
| Cash and cash equivalents | 3,032.19a | 2,954.52a |
| Other bank balances | 1,000a | 3,500a |
| Loans | 40.19a | 62.13a |
| Other financial assets | 21,367.95a | 30,680.65a |
| Other current assets | 1,819.02a | 2,183.9a |
| Total current assets | 59,501.85a | 69,630.03a |
| Total assets | 114,530.2a | 112,134.3a |
| Equity and liabilities | — | — |
| Equity | — | — |
| Equity share capital | 736.79a | 728.72a |
| Other equity | 90,709.67a | 91,042.65a |
| Total equity | 91,446.46a | 91,771.37a |
| Liabilities | — | — |
| Non-current liabilities | — | — |
| Financial liabilities | — | — |
| Borrowings | 401.84a | 1,144.07a |
| Lease liabilities | 8,436.4a | 5,343a |
| Provisions | 646.61a | 511.05a |
| Deferred tax liabilities | 133.66a | 312.55a |
| Total non-current liabilities | 9,618.51a | 7,310.67a |
| Current liabilities | — | — |
| Financial liabilities | — | — |
| Borrowings | 854.14a | 844.67a |
| Lease liabilities | 2,001.02a | 1,902.69a |
| Trade payables | — | — |
| Total outstanding dues of micro and small enterprises | 24.41a | 31.24a |
| Total outstanding dues of creditors other than micro and small enterprises | 7,949.32a | 7,842.32a |
| Other financial liabilities | 1,091.14a | 977.37a |
| Provisions | 388.42a | 274.74a |
| Other current liabilities | 1,156.78a | 1,179.23a |
| Total current liabilities | 13,465.23a | 13,052.26a |
| Total liabilities | 23,083.74a | 20,362.93a |
| Total equity and liabilities | 114,530.2a | 112,134.3a |