The political impasse in Pakistan continued unabated with a largely united Parliament on one side, and the Imran  Khan-led Pakistan Tehreek-I-Insaf (PTI) and cleric Tahir-ul-Qadri's Pakistan Awami Tehreek (PAT) on the other.
A joint session of Parliament saw all parties except PTI put aside their differences to stand against what they termed were attempts to derail the democratic process in the country prone to coups.
In a significant development, Khan and Qadri agreed to talk to a committee of opposition politicians seeking to mediate between the embattled Nawaz Sharif-led government and the protesters.
A delegation of opposition parties met Khan and Qadri overnight to end the impasse.
The lawmakers led by Sirajul Haq, chief of right wing Jamaat-i-Islami, first met with Khan and then Qadri and offered them guarantee of Parliament for implementation of any deal reached to end the crisis that has triggered violence.
"PTI (Pakistan Tehreek-i-Insaf) accepted our request (of talks) with open heart and we are thankful to them," Haq was quoted by Dawn as saying after the meeting.
He said the journey of dialogue process would continue until a logical conclusion was reached.
Heated exchanges between opposing camps that have regularly figured in the political discourse during the three-week impasse today moved inside the Parliament.
Lawmakers from the PTI, who had quit but their resignations have not been accepted by the Speaker, attended the emergency joint session of the Parliament convened to support the Premier and discuss the crisis.
Impassioned speeches continued to be made in the Parliament with senior PTI leader Shah Mehmood Qureshi leading the party's reply to countless accusations made by pro-government leaders.

Blame game over Pak crisis continues in Parliament
Khan, Qadri agree to talk to a committee of opposition politicians
lawmakers led by Sirajul Haq met with Khan and then Qadri
Haq offered them guarantee of Parliament for implementation of any deal reached to end the crisis
PTI (Pakistan Tehreek-i-Insaf) accepted our request, says Haq
"We are protesting to save the Parliament, not to destroy it. PTI never was and never will be part of a grand plan that will undermine democracy," Qureshi said.
"We are protesting on the directions of the Pakistani nation. I want to be on record; my party opposes the invoking of Article 245," he said in reference to the ruling PML-N's deployment of army in Islamabad.
Sharif was present in the Parliament earlier in the day but left the House as Qureshi started his speech.
"If you want the prime minister's resignation, forget about won't get it and no prime minister will tender his resignation in this manner," Qaumi Watan Party's Aftab Khan Sherpao said.

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