Bengaluru, Feb. 3 -- The shares of India's largest information technology (IT) services firms-Tata Consultancy Services Ltd, Infosys Ltd, HCL Technologies Ltd, Wipro Ltd and Tech Mahindra Ltd-jumped as much as 4% in morning trade as investors stamped their seal of approval on the India-US deal.

TCS, Infosys, HCLTech, and Wipro jumped 1.72%, 1.6%, 0.84%, and 0.1%, respectively, on Tuesday. On the other hand, Tech Mahindra's shares fell 0.57%. The Sensex rallied 2.54%.

The country's $283 billion IT sector is expected to be the biggest indirect beneficiary of the US's rollback of its 25% reciprocal tariffs on New Delhi, as the move could lead to less scrutiny of visa applications, according to experts.

"Our non-consensus upgrade of IT to ...