source:[1] $4B Boeing Deal Tangled in Tariffs as Trump Turns Up Heat on India (https://finance.yahoo.com/news/4b-boeing-deal ...)[2] Indian MoD Halts Procurement of Six Additional P-8I Aircraft Amid U.S. Tariff Shock, Balancing Cost and Strategic Needs (https://vertexaisearch.cloud.google.com/groun ...)[3] US Tariff on India Jumps to 50% Over Russian Oil Purchases - Investopedia (https://vertexaisearch.cloud.google.com/groun ...)