There are several reasons behind the fall of petrol and diesel sales during the monsoon season in India.

• Decrease in commuting: During the monsoon season, many people prefer to work from home to avoid the rain and traffic. This leads to a decrease in commuting, resulting in lower petrol and diesel consumption.
• Drop in tourism: The monsoon season is not the peak season for tourism in India. As a result, there is a drop in the number of tourists visiting the country, leading to a decrease in the demand for petrol and diesel.
• Impact on agriculture: The monsoon season is crucial for agriculture in India, and the excessive rainfall can result in flooding and hamper agricultural activities. As a result, the demand for diesel used in tractors and other agricultural machinery decreases during this season.
• Rise in alternative modes of transport: During the monsoon season, people tend to use alternative modes of transport that are not petrol or diesel-based, such as bicycles, electric scooters, and public transport, resulting in a decrease in fuel sales.
• Fuel price hike: The fuel prices often rise during the monsoon season, and consumers tend to reduce their usage as a result, causing a decline in sales.

Overall, the drop in petrol and diesel sales during the monsoon season can be attributed to a combination of factors related to changes in demand and alternatives to traditional fuel-based modes of transport.