The deadlock between the government and the opposition persisted on Tuesday. A joint press conference was held by the Rahbar Committee and the opposition after the talks were held.
Read more: Azadi March live updates
"We are holding on to our demands," said Rahbar Committee Convener Akram Durrani. "In our meeting with the government committee, we told them about our demands for the premier's resignation and fresh elections," he said.
Khattak, who was also holding the press conference with Durrani, said that talks between the government and the opposition were still going on.
"They have their own stance, we have ours," he said. "We are trying to arrive at the middle ground."
Khattak said that talks between the two sides would go on. He hoped that the deadlock between the two sides would end soon.
The government's negotiation committee and opposition's Rahbar Committee are meeting to resume talks regarding the Azadi March.
The government committee led by Defence Minister Pervez Khattak is meeting the head of Rahbar Committee headed by Jamiat Ulema-e-Isalm Fazl’s (JUI-F) Akram Khan Durrani in Islamabad.
Earlier, speaking to the media Khattak said the opposition is adhering to the agreement it had signed with the government.
He also expressed the hope for good results in today's meeting.
Durrani said they had presented demands of the opposition to the government and detailed discussions were held in this context.
Thousands of protesters have converged on the federal capital under the banner of the Azadi March, seeking to send Prime Minister Imran Khan packing.
Read also: Fazl says Azadi March sit-in to continue until demands are met
JUI-F chief Maulana Fazlur Rehman had given Prime Minister Imran two-days ultimatum to step down, whcih was later extended.
On Monday, opposition parties unanimously decided to continue with their protest in the federal capital following the All Parties Conference (APC), with their resolution to be announced during the rallies by JUI-F chief.
The opposition's all-parties conference (APC) was held in Islamabad to decide its future course of action regarding the Azadi March in Islamabad.
During APC, Fazl told the leaders of the Pakistan People's Party (PPP) and the Pakistan Muslim League-Nawaz (PML-N) that insignificant gains should not be preferred over the challenges of the country's people.