Why is Intl. Combustion falling/rising?

As of 16-Oct, International Combustion (India) Ltd is experiencing a decline in its stock price, currently at Rs 780.00, which reflects a decrease of Rs 19.45 or 2.43%. The stock has underperformed its sector by 3.25% today and has fallen after two consecutive days of gains. It reached an intraday low of Rs 771.2, indicating a drop of 3.53%. Additionally, the stock's performance over various periods shows a significant year-to-date decline of 18.50% and a staggering 48.20% drop over the past year, contrasting with the Sensex's positive returns during the same periods. The delivery volume has also decreased significantly, falling by 64.65% against the 5-day average, which suggests a decline in investor participation.
Broader market context indicates that while the Sensex has gained 1.58% over the past week, International Combustion's stock has decreased by 3.08%, highlighting its underperformance relative to the benchmark. The stock's moving averages indicate a mixed trend, being higher than the 50-day moving average but lower than the 5-day, 20-day, 100-day, and 200-day averages. This suggests a lack of momentum in the stock's price movement. Overall, the combination of declining investor interest, poor short-term performance relative to the benchmark, and significant historical losses contributes to the current downward trend in the stock price.