Why is Linde India falling/rising?

As of 23-Sep, Linde India Ltd. is experiencing a rise in its stock price, currently at 6,498.00, reflecting an increase of 118.4 points or 1.86%. The stock has shown positive performance today, outperforming its sector by 0.35% and achieving a consecutive gain over the last two days with a total return of 2.71%. Despite a slight decline of 0.03% over the past week, the stock has increased by 2.90% in the last month and has a year-to-date return of 8.36%. However, it is important to note that the stock has underperformed over the past year with a decline of 23.96%. The company maintains a low debt-to-equity ratio, which is a positive factor, but it faces challenges with poor long-term growth, as evidenced by flat results and low return on capital employed (ROCE) and net sales figures.
In the broader market context, Linde India's recent performance contrasts with the benchmark Sensex, which has seen a slight decline of 0.34% over the past week. While the stock has outperformed the benchmark in the short term, its long-term performance remains concerning, particularly given its significant underperformance compared to the market over the past year. The stock's valuation appears expensive relative to its peers, which may deter some investors despite its recent gains. Overall, while the stock is currently rising, the underlying fundamentals suggest caution due to its historical performance and valuation metrics.