Jet fuel or ATF price was on Friday slashed by 4.6 per cent - the second reduction in one month - while commercial cooking gas (LPG) rate was raised by Rs 21 per 19-kg cylinder in line with international benchmarks. However, price of domestic LPG - used in household kitchens for cooking purposes - remained unchanged at Rs 903 per 14.2-kg cylinder.Aviation turbine fuel (ATF) price was reduced to Rs 1,06,155.67 per kilolitre in the national capital from Rs 1,11,344.92 per kl, according to a price notification of state-owned fuel retailers.