International oil prices continue to be extremely volatile, falling on one day and rising thereafter, a top oil ministry official said explaining the reason behind no reduction in petrol and diesel prices despite softening in input cost, but could not say if the rates will be cut before Maharashtra elections. Global oil benchmark Brent crude futures fell below USD 70 per barrel last week -- the first time since December 2021 -- but gained thereafter. Brent was trading at USD 74.58 per barrel on Thursday while West Texas Intermediate advanced to trade at USD 71.71. A decline in price of crude oil -- which is converted into fuels like petrol and diesel at refineries -- had rekindled hopes for a reduction in petrol and diesel rates that have been on a freeze for over two years now barring a pre-election reduction earlier this year. "Oil prices continue to be volatile. They fell one day last week to below USD 70 but rose the day after," the official, speaking on condition of anonymity,