Assam finance minister Himanta Biswa Sarma, while presenting the vote on account on Friday, said that 25 per cent additional cess on liquor is also done away with.
In a structured way, Assam and Meghalaya hiked petrol and diesel prices last year.
Nagaland had levied Covid-19 cess of Rs 5 per litre of diesel and Rs 6 on petrol and motor spirit after Assam and Meghalaya increased prices of petrol and diesel.
Neighbouring Meghalaya had levied sales tax surcharge at 2 per cent on motor spirit including petrol (but excluding motor spirit used as fuel for aircraft, diesel oil and other internal combustion oil), diesel oil and other internal combustion.