Petrol now costs ₹97.77 per litre in Delhi, up from ₹94.77 a litre earlier, while diesel prices have been raised to ₹90.67 per litrePetrol now costs ₹97.77 per litre in Delhi, up from ₹94.77 a litre earlier, while diesel prices have been raised to ₹90.67 per litre Latest News [ SOBAN NEWS: International and National ]