Uday Umesh Lalit was sworn in on Saturday as India's Chief Justice for the Supreme Court, though he is only set to hold the post for 74 days as his retirement is due in November.
Under India's constitution, Supreme Court justices are required to retire aged 65 years.
The chief justice is appointed by the president according to seniority.
Earlier this month, Lalit's predecessor Chief Justice N.V. Ramana said 65 "was too early to retire" for a judge.
An estimated 45 million cases are pending in Indian courts according to the National Judicial Data Grid.
The slow disposal was mainly due to a shortage of judges, with some 5,000 positions lying vacant in the lower judiciary, and 400 vacant position for high court judges.
The Supreme Court currently has around 30 judges, and there are four vacancies.
Qatar's prime minister said on Sunday that efforts to reach a new ceasefire in Gaza have made some progress but an agreement between Israel and Hamas to end the war remains elusive.
A huge blast most likely caused by the explosion of chemical materials killed at least 18 people and injured more than 700 on Saturday at Iran's biggest port, Bandar Abbas, Iranian state media reported.
The UN Refugee Agency (UNHCR) and the UN Office for the Coordination of Humanitarian Affairs (OCHA) have sounded the alarm over severe funding shortfalls that are hindering life-saving humanitarian aid in countries including Nigeria, Burundi, and Colombia.
A number of people were killed and multiple others were injured in Vancouver after a vehicle drove into a crowd at a Filipino street festival in the western Canadian city, police said on Saturday.