During the meeting, Pakistan was expected to highlight concerns about the three Indian hydro projects being built on the rivers flowing to Pakistan.
In a first since the signing of the Indus Water Treaty between the two countries, three female officers will also be part of the Indian delegation, which will be advising the Indian Commissioner on various issues during the meeting, the official said.
'India's letter to Pakistan on April 24 (2025; two days after the Pahalgam terrorist attack) didn't tear up the treaty -- but it did put it on ice.'
The talks as part of the annual Permanent Indus Commission meeting are being held after a gap of over two years.
The sources said India has always been a steadfast supporter and a responsible partner in implementing the IWT in letter and spirit.
India has issued a notice to Pakistan for modification of the Indus Waters Treaty of September 1960 following Islamabad's "intransigence" on its implementation
The talks will be the first official engagement between India and Pakistan since Khan became prime minister on August 18.
Surprised at the World Bank's decision to appoint a neutral expert, as sought by the Indian government, and at the same time establish a Court of Arbitration as wanted by Pakistan, India said proceeding with both the steps simultaneously "legally untenable".
The World Bank's move came as it told the two countries that it was responding to their separate proceedings initiated under the Indus Waters Treaty 1960.
A simple explainer to the Indus Water Treaty.
"Pakistan will not accept any modifications or changes to the provisions of the Indus Waters Treaty. Our position is based on the principles enshrined in the treaty. And the treaty must be honoured in... letter and spirit," Special Assistant to Prime Minister Tariq Fatemi told Dawn News.
The meeting in Delhi will continue on Tuesday as well, according to the Pakistani high commission.
'China has thus far been cautious, emphasising its focus on development rather than weaponising water resources.'
'Much can be done by India under the provisions of the treaty to make full use of its rights it has.' 'The impact of that will be felt downstream.'
This will be the annual meeting of the Permanent Indus Commission. Under the provisions of the Indus Water Treaty, both the commissioners are required to meet at least once a year alternately in India and Pakistan.
India has served a formal notice to Pakistan seeking a review of the Indus Water Treaty, arguing that 'fundamental and unforeseen' changes in the circumstances require a reassessment of the pact.
Officials from the Permanent Indus Water Commissions of both countries had earlier met to resolve differences over the Baglihar project but failed.
Pakistan has raised objections to the design of India's Kiru hydroelectric plant, a mega 624 MW project over the Chenab river in Jammu and Kashmir, but New Delhi asserts that the project is fully compliant with the Indus Water Treaty, according to officials.
Pakistan has raised objections to four power projects being built by India on the Chenab river on the ground that they allegedly violate the Indus Waters Treaty.
The three-day meeting between the two commissioners of PCIW completed discussions on all agenda items on Wednesday.
Both the countries agreed to undertake the Treaty mandated tours of both the Indus Commissioners in the Indus basin on both sides, the ministry said in a statement in New Delhi.
India is set to participate in the meeting of the Permanent Indus Commission, scheduled to be held in Lahore in March.
Pausing the process for now, the bank would hold off from appointing the Chairman for the Court of Arbitration or the neutral expert -- appointments that had been expected on December 12 as earlier communicated by the bank.
The tour of the Pakistani side was originally scheduled in October 2018 but was postponed because of local bodies elections in Jammu and Kashmir.
Earlier, Pakistani media reports claimed that the Indian delegation agreed to halt the progress on Miyar hydroelectric project's design after accepting Pakistan's reservations.