Why is Shyama Computro. falling/rising?

As of 17-Nov, Shyama Computronics and Services Ltd is experiencing a decline in its stock price, currently at 5.06, which reflects a decrease of 0.26 or 4.89%. The stock has underperformed its sector by 5.16% today, and it has shown erratic trading patterns, not trading on 5 out of the last 20 days. Additionally, the stock's delivery volume has decreased by 37.5% against the 5-day average, indicating falling investor participation. Over the past week, the stock has declined by 4.89%, and its year-to-date performance shows a decrease of 2.69%, while its one-year return is down by 26.02%. Unfortunately, there is no information available regarding positive or negative factors that could further explain the stock's recent movement.
In the broader market context, the stock's short-term performance has been notably weaker compared to the benchmark, with the Sensex gaining 1.69% over the past week while Shyama Computronics has lost 4.89%. This stark contrast highlights the stock's underperformance relative to the market. Furthermore, the Sensex has shown positive returns over the past month and year, with increases of 1.19% and 9.50%, respectively, while Shyama Computronics has faced significant declines in the same periods. This disparity suggests that broader market conditions are favoring other stocks, contributing to the downward pressure on Shyama Computronics' stock price.