The Union Budget has imposed an Agriculture Infrastructure and Development Cess (AIDC) of Rs 2.5 per litre on petrol and Rs 4 per litre on diesel. But thankfully, these will not result in any additional burden on consumers. The reason for it is that unbranded petrol was earlier attracting a basic excise duty (BED) of Rs 2.98 and a special additional excise duty (SAED) of Rs 12 per litre. These have now been reduced to Rs 1.4 and Rs 11 per litre, respectively. Similarly, the BED on unbranded diesel has been cut from Rs 4.83 to Rs 1.8 and the SAEC on it from Rs 9 to Rs 8 per litre. So, the overall excise incidence on petrol (BED+SAEC+AIDC) will now be Rs 14.9/litre, which was previously Rs 14.98, while that on diesel is Rs 13.8 (earlier Rs 13.83). A similar readjustment has been made for alcoholic beverages that currently attract 150 per cent basic customs duty. That basic import duty has now been slashed to 50 per cent, even as the Budget has proposed an AIDC of 100 per cent. Net net the consumer does not have to pay anything extra.