The United States has sanctioned four Indian companies for their involvement in Iran’s petroleum industry, as part of its efforts to pressure Tehran. This move, announced by the US treasury department, highlights Washington’s continued crackdown on Iran’s oil trade, potentially complicating India’s energy trade. Post navigation Stock market today: BSE Sensex, Nifty50 off to choppy start 8 years on, Zara shuts its only independent 5-storied store in Mumbai