Election Impact: Fresh Petrol, Diesel Prices On April 30? Check New Rates In Kolkata, Mumbai, Chennai, And More by NDTV Profits | April 30, 2026 9:17 am | Latest Posts, Market, Trending News Oil marketing companies are selling petrol and diesel at a loss of Rs 14 per litre and Rs 18 per litre, respectively, as elevated crude prices outpace capped retail fuel rates.