Mumbai, Sept. 2 -- Hero MotoCorp was the biggest loser in the index, falling 6.81%, followed by Eicher Motors (-4.84%), Bosch (-3.99%), Sona BLW Precision Forgings (-3.40%), Bajaj Auto (-3.38%), Mahindra & Mahindra (-3.34%), Uno Minda (-3.29%), Ashok Leyland (-3.03%), TVS Motor Company (-2.99%) and Samvardhana Motherson International (-2.99%).

Maruti Suzuki declined 2.27%, while Bharat Forge (-2.09%), Tube Investments of India (-1.99%), Exide Industries (-1.56%) and Tata Motors Passenger Vehicles (-0.82%) also traded lower.

Crude oil prices extended their sharp gains after the US and Iran exchanged strikes overnight, intensifying concerns over potential supply disruptions in the Middle East. Brent crude rose 1.08% to $95.67 a barrel in ea...