NEW DELHI, May 23 -- Tata Motors Passenger Vehicles Ltd's global business has received a boost with Stellantis NV agreeing to use its platform for Jeep models, while its British unit, Jaguar Land Rover, has initiated a feasibility study for a tie-up with the Amsterdam-based automaker in the US market. The Dutch carmaker said during its investor day on Thursday that the Tata-platform-based vehicle will be exported, while the proposed JLR partnership is aimed at reducing development costs and exploring technology synergies. "Tata Motors has been a Stellantis partner for more than 20 years and will provide a highly competitive platform to develop a new Jeep car that will be developed and assembled in our Stellantis Tata JV in India for the wor...