In the oil and gas industry, companies are categorized as upstream or downstream based on their position in the supply chain. Upstream operations involve exploration and production of crude oil, focusing on securing raw materials. Companies like ONGC and Oil India benefit from rising crude prices, which enhance their revenues and profitability. Conversely, downstream operations include refining and distributing fuels, where companies such as Indian Oil Corporation (IOC) and Bharat Petroleum Corporation Limited (BPCL) face challenges when crude prices rise. Increased input costs can strain their margins, especially if retail prices do not align with rising crude costs. According to Mohit Gulati, CIO of ITI Growth Opportunities Fund, the impact of crude prices varies significantly depending on a company's position in the value chain. Current Brent crude prices are around $106 per barrel, creating a favorable environment for upstream companies while posing challenges for downstream players. Investors should consider these dynamics when evaluating opportunities in the energy sector.