“Attock Petroleum’s Rs. 5/Liter Savings Offer on 20-Liter Petrol Refills“. Attock Petroleum Limited, a leading name in the petroleum industry, has recently launched a pioneering campaign designed to offer relief to customers grappling with the challenges of peak inflation rates sweeping the nation. This transformative initiative promises significant savings of Rs. 5 per liter for petrol refills, provided the minimum purchase quantity is 20 liters or more.