Mumbai, Feb. 6 -- Crude oil futures climbed above $71 per barrel on Thursday, recovering from a more than 2% drop in the previous session. The market also remained cautious as China imposed tariffs on US coal, LNG, and crude oil, adding to global demand concerns. However, the market found support from Saudi Arabia's decision to raise crude prices for March deliveries to Asia, citing rising demand from China and India, as well as supply disruptions in Russia due to US sanctions. Meanwhile, Trump's renewed efforts to cut off Iranian oil exports could remove 1.5 million barrels per day from supply. Despite these factors, gains were limited as the EIA reported its largest US crude inventory build in nearly a year, exceeding both market expectat...