This is one of the worst perol bunks in Chennai. On 20 Dec,2013, around 1.45 PM, I asked to put Rs 800 Petrol for my Hyundai i20 vehicle and they have put Rs 800 Dielsel for my petrol. I drove for about 2 -3 kms and my vehicle started making noises and stopped. I called Hyundai service station adya and found that the HP Idumban petrol bunk basters has put diesel instead of petrol When I went there and asked, the person who did this mistake, laughs and put blame on me and tells you should be careful. This mistake of petrol bunk costed me Rs 12 thousand. Never visit this bunk.