US readies another bunker-buster for India. What can happen?

A bipartisan bill in the US Senate, the Sanctioning Russia Act of 2025, threatens India with 500% tariffs for continuing to purchase Russian oil, aiming to cripple Russia's energy revenue. While the bill gains traction, the Trump administration resists, fearing it will undermine efforts to mend US-Russia relations and mediate an end to the Ukraine war.