Multiple choice general knowledge "Pure for Sure" is the tagline for... HPCL IOCL IBP BPCL Reveal answer Fill a bubble to check yourself D Correct answer Explanation BPCL (Bharat Petroleum Corporation Limited) uses "Pure for Sure" to guarantee fuel purity and quality to customers. HPCL uses "Pure Hi-Tech Pure Energy" and IOCL uses "Energy for Progress." IBP was acquired by IOCL.