| Quarterly Financials |  Jun 2017  |  Sept 2017  |  Dec 2017  |  Mar 2018  |  Jun 2018  |  Sept 2018  |  Dec 2018  |  Mar 2019  |  Jun 2019  |  Sept 2019  |  Dec 2019  |  Mar 2020  |  Jun 2020  |  Sept 2020  |  Dec 2020  |  Mar 2021  |  Jun 2021  |  Sept 2021  |  Dec 2021  |  Mar 2022  |  Jun 2022  |  Sept 2022  |  Dec 2022  |  Mar 2023  |  Jun 2023  |  Sept 2023  |  Dec 2023  |  Mar 2024  |  Jun 2024  |  Sept 2024  |  Dec 2024  |  Mar 2025  |  Jun 2025  | 
| Revenue |  40  |  42  |  38  |  52  |  47  |  48  |  47  |  51  |  42  |  40  |  40  |  41  |  16  |  32  |  38  |  48  |  35  |  48  |  48  |  58  |  55  |  61  |  60  |  60  |  57  |  61  |  61  |  69  |  60  |  69  |  65  |  76  |  66  | 
| Expenses |  39  |  38  |  36  |  48  |  44  |  46  |  44  |  49  |  39  |  36  |  36  |  38  |  17  |  28  |  33  |  43  |  32  |  44  |  45  |  53  |  51  |  56  |  54  |  54  |  52  |  54  |  55  |  63  |  54  |  62  |  59  |  71  |  60  | 
| EBITDA |  1  |  4  |  2  |  4  |  3  |  2  |  3  |  2  |  3  |  4  |  4  |  3  |  -1  |  4  |  5  |  4  |  3  |  4  |  4  |  5  |  5  |  5  |  6  |  6  |  6  |  7  |  6  |  6  |  6  |  7  |  6  |  5  |  6  | 
| Operating Profit % |  0 % |  3 % |  3 % |  7 % |  6 % |  4 % |  6 % |  4 % |  6 % |  9 % |  8 % |  6 % |  -5 % |  11 % |  11 % |  8 % |  6 % |  6 % |  6 % |  7 % |  8 % |  7 % |  6 % |  10 % |  9 % |  10 % |  8 % |  7 % |  9 % |  9 % |  9 % |  6 % |  8 % | 
| Depreciation |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  2  |  2  |  2  |  2  |  2  |  2  |  2  |  2  |  2  |  2  |  2  |  2  |  2  |  1  |  1  |  1  |  2  |  2  |  2  |  2  |  2  |  2  |  2  |  2  | 
| Interest |  1  |  1  |  1  |  2  |  1  |  1  |  2  |  2  |  2  |  2  |  2  |  2  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  |  1  | 
| Profit Before Tax |  -2  |  2  |  -1  |  1  |  0  |  -1  |  0  |  -1  |  0  |  1  |  1  |  -1  |  -3  |  1  |  2  |  2  |  0  |  1  |  1  |  2  |  2  |  2  |  4  |  4  |  3  |  4  |  2  |  3  |  3  |  4  |  3  |  2  |  3  | 
| Tax |  -0  |  -0  |  -0  |  1  |  0  |  -0  |  0  |  0  |  0  |  0  |  0  |  0  |  -0  |  0  |  0  |  1  |  0  |  0  |  0  |  1  |  1  |  1  |  1  |  0  |  1  |  1  |  1  |  2  |  1  |  1  |  1  |  1  |  1  | 
| Net Profit |  -1  |  2  |  -1  |  1  |  0  |  -0  |  0  |  -1  |  0  |  1  |  1  |  -1  |  -3  |  1  |  2  |  1  |  0  |  1  |  1  |  2  |  2  |  1  |  3  |  3  |  2  |  3  |  2  |  1  |  2  |  3  |  3  |  2  |  3  | 
| EPS in ₹ |  -0.49  |  0.58  |  0.71  |  0.21  |  0.12  |  -0.11  |  0.02  |  -0.30  |  -0.01  |  0.19  |  0.37  |  -0.26  |  -1.16  |  0.20  |  0.59  |  0.22  |  0.03  |  0.19  |  0.18  |  0.48  |  0.40  |  0.27  |  0.74  |  0.87  |  0.62  |  0.79  |  0.46  |  0.24  |  0.58  |  0.80  |  0.64  |  0.47  |  0.73  | 












