Why is T N Telecom. falling/rising?

As of 13-Nov, Tamil Nadu Telecommunications Ltd is experiencing a price increase, with its current price at 12.12, reflecting a change of 0.17 or 1.42% upward. However, the stock has underperformed its sector significantly, with a performance today that is down by 101.04%. The stock has shown erratic trading patterns, not trading on one day out of the last twenty, and it is currently trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. Additionally, there has been a notable decline in investor participation, with delivery volume falling by 58.3% compared to the 5-day average. The stock's year-to-date return is down by 2.10%, despite a strong 1-year return of 29.49%.
In the broader market context, the stock's short-term performance over the past week shows a return of +5.21%, which is significantly better than the Sensex's return of +1.40% during the same period. However, over the longer term, the stock has underperformed the benchmark, with a 1-month return of -6.34% compared to the Sensex's +2.61%. This indicates that while there may be some short-term positive momentum, the overall trend for Tamil Nadu Telecommunications Ltd is concerning, particularly given the declining investor interest and liquidity issues.