"We have noted at the most senior levels of this government the secretary of state has raised this directly with his foreign counterpart that we take this issue very seriously. They told us they would conduct an investigation," State Department spokesperson Matthew Miller told reporters at his daily news conference on Tuesday.

India on Thursday described as a "matter of concern" the US charging the Indian national with conspiring to kill the Sikh separatist, and asserted that a high-level probe committee will investigate all aspects of the case.

Speaking about the issue in India in March 2012 at a media conclave, Kissinger defended his use of unparliamentary language while referring to Prime Minister Indira Gandhi.

In a move that will benefit a significantly large number of Indian technology professionals, the US is set to begin a pilot programme for domestic renewal of certain categories of H-1B visas in December. The H-1B visa is a non-immigrant visa that allows US companies to employ foreign workers in speciality occupations that require theoretical or technical expertise. Technology companies depend on it to hire tens of thousands of employees each year from countries like India and China.

The United States-China Summit meeting concluded at a sprawling mansion in Woodside, California with Presidents Joe Biden and Xi Jinping agreeing to work towards ensuring that the differences between the two countries remain manageable and the relations do not derail.

United States President Joe Biden has once again called his Chinese counterpart Xi Jinping a 'dictator', just hours after they met for the first time in more than a year and held candid and productive discussions to revive bilateral ties.

At least 10 Indian-Americans, almost all of them Democrats, have won local and state level elections held in several parts of the country, reflecting the growing political empowerment of the ethnic community that constitutes a little over one percent of the United States' population.

Varun Raj Pucha, the 24-year-old Indian student who was stabbed at a fitness centre in the United States state of Indiana, has succumbed to his injuries, the university where he was studying has said.

P Varun Raj, the 24-year-old Indian student who was stabbed at a fitness centre in the United States state of Indiana over the weekend, continues to be in a critical condition and is on a life support, sources familiar with his ongoing treatment said.

'Varun was attacked with a knife by his attacker. He was ultimately taken to a Fort Wayne hospital due to the severity of his injury and was reportedly given a zero to five per cent chance of survival.'

Biden told reporters at a joint news conference with the visiting Australian Prime Minister Anthony Albanese that his analysis is based on his instinct and does not have any proof for this.

Amidst reports of an imminent ground invasion of Gaza by Israel, President Joe Biden has said that Israel can make its own decisions, as the United States firmly backs its ally while urging caution.

Blinken will host his Chinese counterpart in Washington from October 26-28, the state department said in a press release on Monday.

The United States on Friday expressed concern over the departure of Canadian diplomats from India and said that it expects New Delhi to uphold its obligations under the 1961 Vienna Convention on Diplomatic Relations.

China has more than 500 nuclear bombs in its arsenal and is developing new Inter-Continental Ballistic Missiles (ICBMs) that will significantly improve its nuclear-capable missile forces, the Pentagon said on Thursday.

The massive explosion at the Al-Ahli Baptist Hospital late on Tuesday night killed 471 people and injured 314 others, the Palestinian Health Ministry has said.

In Amman, Biden will meet with King Abdullah of Jordan, Egyptian President Abdel Fattah El-Sisi, and Palestinian Authority President Mahmoud Abbas.

Biden would also travel to Jordan for a summit meeting with the heads of States of Jordan, Egypt and the president of Palestinian Authority.

'You know why? Because they know they can't vet them, and they don't want Hamas in their neighbourhood'

Biden, in his call with Netanyahu, updated him on US military support and reiterated his warning against anyone seeking to expand the conflict, according to a readout of the call.