| Annual Financials |  2015  |  2016  |  2017  |  2018  |  2019  |  2020  |  2021  |  2022  |  2023  |  2024  |  2025  |  TTM  | 
| Revenue |  45  |  38  |  39  |  38  |  34  |  34  |  41  |  51  |  47  |  30  |  31  |  32  | 
| Expenses |  41  |  34  |  36  |  35  |  33  |  32  |  36  |  47  |  46  |  31  |  30  |  31  | 
| EBITDA |  4  |  3  |  3  |  3  |  2  |  3  |  4  |  4  |  1  |  -1  |  0  |  0  | 
| Operating Profit % |  8 % |  8 % |  8 % |  8 % |  5 % |  7 % |  11 % |  8 % |  1 % |  -2 % |  0 % |  -0 % | 
| Depreciation |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  0  | 
| Interest |  2  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  0  |  1  |  1  | 
| Profit Before Tax |  2  |  2  |  2  |  2  |  -0  |  1  |  3  |  3  |  -1  |  -2  |  -1  |  -1  | 
| Tax |  1  |  1  |  1  |  0  |  -0  |  0  |  1  |  1  |  -0  |  -1  |  -0  |  0  | 
| Net Profit |  1  |  1  |  1  |  1  |  -0  |  0  |  2  |  2  |  -1  |  -1  |  -1  |  -1  | 
| EPS in ₹ |  1.85  |  2.16  |  2.27  |  2.65  |  -0.34  |  0.70  |  4.11  |  4.48  |  -1.09  |  -3.10  |  -1.56  |  -1.50  | 












