Prime Minister Narendra Modi raised the issue of Indian seafarers' safety with US President Donald Trump on the sidelines of the G7 summit in Evian-les-Bains, France.
Modi urged Trump to accord the highest priority to protecting civilian maritime crews during the implementation of Washington's peace deal with Iran.
The high-stakes meeting followed the recent deaths of three Indian sailors in US military strikes in the Gulf of Oman, which had triggered public anger in India.