News updates: Ranil Wickremesinghe sworn in as Lanka's interim president

Live news updates: Sri Lankan President Gotabaya Rajapaksa has resigned, Parliament Speaker Mahinda Yapa Abeywardenaon officially announced on Friday, after a week of dramatic developments and massive protests against the government for mishandling the economy that bankrupted the country. The 73-year-old leader on Thursday emailed his resignation letter to the Speaker soon after he was allowed by Singapore to enter the city-state on a "private visit".

Rishi Sunak on Thursday won the second round of ballot in the Conservative leadership race with 101 votes - the most by any contestant so far - tightening his grip on the race to replace Boris Johnson as party leader and British Prime Minister. There are now five candidates left in the Tory leadership contest after Suella Braverman, the Indian-origin Attorney General in the fray, was knocked off the shortlist with the least votes at 27.

The US House of Representatives on Thursday approved legislation that recommend an India-specific waiver under the Countering America's Adversaries Through Sanctions Act (CAATSA), thus deepening defence ties between both the democracies and help deter aggressors like China.