Bharat Petroleum, one of the largest refiners in India, has bought a cargo of Emirati Upper Zakum crude, as it seeks alternatives to Russian oil, Reuters has reported, citing unnamed sources. The cargo is 2 million barrels, to be delivered next month. Bharat Petroleum bought it on the spot market, where it previously mostly bought Russian crude, at the same rate of around 2 million barrels monthly. Reports of Indian refiners buying non-Russian oil cargoes have become frequent in the past couple of weeks, following Washington’s decision to…