Washington DC, July 31 -- The 25 per cent tariff and additional penalties imposed by US President Donald Trump on India should be viewed as a temporary negotiating tool rather than a permanent shift in trade relations, according to Gaurav Sansanwal, Fellow for the Chair on India and Emerging Asia Economics at the Centre for Strategic and International Studies (CSIS).

Speaking to ANI on Wednesday (local time), Sansanwal said the tariff impacts several key sectors of the Indian economy, including electronics, pharmaceuticals, refined petroleum products, and gems and jewellery--areas where India maintains a substantial trade surplus with the United States.

"This impacts a broad spectrum of sectors, starting from electronics to pharma to re...