Petrol and diesel prices in India are updated periodically and vary by city, according to NDTV reports for July 1 and July 2. The outlets note that fuel pricing is influenced by multiple factors, with global crude oil prices highlighted as the most significant driver. Crude oil is the primary raw material used to produce petrol and diesel, so movements in international crude markets can affect the final retail rates. NDTV’s July 1 update directs readers to check new city-wise fuel rates, while the July 2 report similarly provides guidance to verify the latest rates for major cities. The July 2 article specifically points readers toward Mumbai, Hyderabad, Chennai, Kolkata, and other locations to see the revised prices. While the reports do not specify the exact rate changes in the provided text, they emphasize that consumers should consult the current city-wise price listings for the latest figures rather than relying on prior rates. Overall, the updates underline that local retail pricing reflects a combination of global crude costs and other pricing variables, resulting in different rates across cities.