Petrol, diesel prices continue upward trend; 13th increase in 15 days takes total hike to Rs 9.20 : Rashtra News #Petrol #diesel #prices #continue #upward #trend #13th #increase #days #takes #total #hike Highlights Petrol in Delhi will now cost Rs 104.61 per litre as against Rs 103.81 previously Diesel rates have gone up from Rs