The monsoon season has a significant impact on the consumption of petrol and diesel in India. Here are some of the ways:

• The demand for petrol usually decreases during the monsoon season as people tend to travel less due to heavy rains. This leads to a lower consumption of fuel in vehicles.
• However, the demand for diesel usually increases during this period as farmers require diesel-powered irrigation pumps for their fields. This leads to higher consumption of diesel.
• Heavy rainfall can also affect the transportation of oil products, leading to disruptions in supply and higher prices for consumers.
• During the monsoon season, road conditions may deteriorate, leading to higher fuel consumption for vehicles as they struggle through potholes and rough terrain.
• In coastal regions, fishing boats require diesel for their operations, and the monsoon season can affect the availability of fish and thus impact the demand for diesel.

Overall, the impact of the monsoon season on petrol and diesel consumption in India varies depending on the specific factors in play in different regions and sectors.