Why is Deccan Healthcar falling/rising?

As of 25-Sep, Deccan Health Care Ltd's stock price is currently at 19.90, reflecting an increase of 0.56, or 2.9%. The stock has shown a trend reversal, gaining after two consecutive days of decline. Despite this recent uptick, the stock has underperformed significantly over the past year, with a return of -28.72%, compared to the Sensex's -4.71%. Today's performance indicates that it has outperformed its sector by 3.76%, although there has been a notable decrease in investor participation, with delivery volume falling by 61.94% against the five-day average. The stock is trading at a discount relative to its peers, with a fair valuation indicated by a Price to Book Value of 0.4, but it also faces challenges with weak long-term fundamentals, including a low Return on Equity (ROE) of 1.1 and a poor EBIT to Interest ratio.
Broader Market Context: In the short term, Deccan Health Care's performance of +1.02% over the past week contrasts sharply with the Sensex, which has declined by 2.23%. This suggests that while the stock is experiencing a brief rally, it remains under pressure in the broader market context, where it has significantly lagged behind both the market and its peers over longer periods. The overall market has generated negative returns, but Deccan's decline has been much steeper, indicating persistent challenges that may continue to affect investor sentiment despite recent positive sales growth and inventory turnover ratios.