An infographic, explaining the retail selling price of petrol, was being circulated in the social media by IT cell of BJP. We are living in a world where even Government published data needs scrutiny, so how can a party led information be not scrutinized. So let's get to work. The infographic shows retail selling price of petrol in Delhi on 16/09/2017 is ₹70.48/ltr and the tax components shared between State and Union as: Delhi Government = ₹27.44/ltr Central Government = ₹12.46/ltr This prima facie creating an impression that Delhi enjoys more than double petrol tax compared with Centre. Firstly, the above claim is having a manifest arithmetical error. Simple addition of State VAT of ₹14.98 with the purported central government share of excise duty ₹9.02 gives only ₹24.00, not ₹27.44 as depicted in the ...