| Annual Financials |  2015  |  2016  |  2017  |  2018  |  2019  |  2020  |  2021  |  2022  |  2023  |  2024  |  2025  |  TTM  | 
| Revenue |  291  |  330  |  331  |  404  |  425  |  374  |  225  |  344  |  506  |  460  |  345  |  346  | 
| Expenses |  257  |  284  |  286  |  354  |  372  |  342  |  232  |  310  |  448  |  426  |  348  |  336  | 
| EBITDA |  34  |  46  |  45  |  50  |  54  |  32  |  -7  |  34  |  59  |  34  |  -2  |  11  | 
| Operating Profit % |  12 % |  13 % |  12 % |  12 % |  12 % |  8 % |  -9 % |  8 % |  11 % |  7 % |  -2 % |  2 % | 
| Depreciation |  3  |  2  |  3  |  4  |  6  |  23  |  23  |  23  |  23  |  22  |  18  |  17  | 
| Interest |  9  |  7  |  9  |  7  |  9  |  21  |  24  |  19  |  19  |  22  |  21  |  20  | 
| Profit Before Tax |  23  |  37  |  33  |  39  |  40  |  -12  |  -54  |  -8  |  11  |  -10  |  -41  |  -26  | 
| Tax |  5  |  4  |  10  |  14  |  14  |  -1  |  -24  |  -6  |  3  |  5  |  2  |  0  | 
| Net Profit |  18  |  33  |  23  |  25  |  26  |  -10  |  -31  |  -2  |  7  |  -15  |  -43  |  -34  | 
| EPS in ₹ |  6.01  |  9.16  |  6.12  |  6.71  |  6.78  |  -2.72  |  -7.90  |  -0.54  |  1.62  |  -3.37  |  -9.48  |  -7.40  | 












