The Gross Margin of Tamilnadu Telecommunication Ltd (TNTELE.NS) is 29.81%.
Gross Margin represents the percentage of revenue that exceeds the cost of goods sold. It reflects a company's efficiency in producing and selling its products.
| Date | Value |
|---|---|
| 2024-03-31 | 29.81% |
| 2023-03-31 | 29.81% |
| 2022-03-31 | 19.48% |
| 2021-03-31 | -6.79% |
| 2020-03-31 | -2.12% |