US Secretary of State Tony Blinken on Tuesday cancelled his scheduled meeting with his Russian counterpart Sergei Lavrov later this week in protest against what he said was the beginning of Russia's invasion of Ukraine.

Moscow: Russian lawmakers on Tuesday authorised President Vladimir Putin to use military force outside the country - a move that could presage a broader attack on Ukraine after the US said an invasion was already underway there.

Islamabad: Pakistan Prime Minister Imran Khan said on Tuesday that he would like to have a TV debate with his Indian counterpart Narendra Modi to resolve differences between the two neighbouring countries.

A long-feared Russian invasion of Ukraine appeared to be imminent Monday, if not already underway, with Russian President Vladimir Putin ordering forces into separatist regions of eastern Ukraine.

In what appeared to be a last-ditch diplomatic gambit brokered by French President Emmanuel Macron, the White House said US President Joe Biden has agreed in principle to a meeting with Russia's President Vladimir Putin as long as he holds off on launching an assault that US officials warn appears increasingly more likely.

New Delhi: In a fresh advisory, the Indian embassy in Ukraine on Sunday asked Indian nationals to leave the eastern European nation temporarily if their stay is not essential.