ISLAMBAD: Prime Minister Imran Khan on Monday nominated former chief justice of Pakistan Gulzar Ahmed for the office of the caretaker prime minister. The announcement was made by PTI leader Fawad Chaudhry, who said the premier made the decision after approval from the PTI's core committee.

"I propose the name of Justice (retd) Gulzar Ahmed, former chief justice of Pakistan to be considered for appointment as the caretaker prime minister," reads the letter from the premier to the president.

Subsequently, President Dr Arif Alvi wrote another letter to Leader of the Opposition in the outgoing National Assembly (NA) Shehbaz Sharif informing him of Justice (retd) Ahmed's nomination and asking him to either agree with it or present his own nominee by April 6.

"If no response is received within the stipulated time, the appointment of caretaker prime minister will be processed in accordance with the Constitution," the letter reads.

The former CJP's nomination follows a letter written earlier today by President Alvi to the prime minister and Shehbaz to propose names of suitable persons for appointment as caretaker premier under Article 224-A(1 )of the Constitution.

The letter came a day after the NA deputy speaker disallowed a no-trust confidence motion against PM Imran and the president dissolved the lower house of Parliament on the former's advice.

The letter stated that the NA and the federal cabinet had been dissolved under Article 58(1) of the Constitution on Sunday.

The president said that PM Imran would continue to hold office until the caretaker premier's appointment was made under Article 224-A(4) of the Constitution.

Alvi told the two that in case they do not agree on the appointment within three days of the dissolution of the NA, they shall forward two nominees each to a committee to be constituted by the speaker, comprising eight members of the outgoing NA, or the Senate, or both, having equal representation from the treasury and the opposition.