Congolese Denis Mukwege, Iraq's Nadia Murad win 2018 Nobel Peace Prize

New Delhi, Jan 17: A Delhi court Friday issued fresh death warrants for February 1, 6 am against the four convicts in the Nirbhaya gang rape and murder case.

Additional Sessions Judge Satish Kumar Arora was hearing a plea by one of the four death row convicts in the case, Mukesh Kumar Singh, seeking postponement of the date of his execution scheduled for January 22.

Earlier in the day, the Tihar jail authorities sought issuance of fresh death warrants against the four convicts.

Public Prosecutor Irfan Ahmed told the court that Mukesh's mercy plea was rejected by President Ram Nath Kovind on Friday.

The 23-year-old paramedic student, referred to as Nirbhaya, was gang-raped and brutally assaulted on the intervening night of December 16-17, 2012 inside a moving bus in south Delhi by six persons before being thrown out on the road.

She died on December 29, 2012, at Mount Elizabeth Hospital in Singapore.

Jan 23: Pakistan's Prime Minister Imran Khan called on Wednesday for the United Nations to help mediate between nuclear armed India and Pakistan over the disputed territory of Kashmir.

"This is a potential flashpoint," Khan said during a media briefing at the annual meeting of the World Economic Forum in Davos, Switzerland, adding that it was time for the "international institutions ... specifically set up to stop this" to "come into action".

The Indian government in August revoked the constitutional autonomy of Indian-administered Kashmir, splitting the Muslim-majority region into two federal territories in a bid to integrate it fully with the rest of the country.

Kashmir is claimed in full by both India and Pakistan. The two countries have gone to war twice over it, and both rule parts of it. India's portion has been plagued by separatist violence since the late 1980s.

Khan said his biggest fear was how New Delhi would respond to ongoing protests in India over a citizenship law that many feel targets Muslims.

"We're not close to a conflict right now ... What if the protests get worse in India, and to distract attention from that, what if ..."

The prime minister said he had discussed the prospect of war between his country and India in a Tuesday meeting with US President Donald Trump. Trump later said he had offered to help mediate between the two countries.

Khan said Pakistan and the United States were closer in their approach to the Taliban armed rebellion in Afghanistan than they had been for many years. He said he had never seen a military solution to that conflict.

"Finally the position of the US is there should be negotiations and a peace plan."

In a separate on-stage conversation later on Wednesday, Khan said he had told Trump in their meeting that a war with Iran would be "a disaster for the world". Trump had not responded, Khan said.

Khan made some of his most straightforward comments when asked why Pakistan has been muted in defence of Uighurs in China.

China has been widely condemned for setting up complexes in remote Xinjiang province that Beijing describes as "vocational training centres" to stamp out ""extremism and give people new skills.

The United Nations says at least one million ethnic Uighurs and other Muslims have been detained.

When pressed on China's policies, Khan said Pakistan's relations with Beijing were too important for him to speak out publicly.

"China has helped us when we were at rock bottom. We are really grateful to the Chinese government, so we have decided that any issues we have had with China we will handle privately."