"We will offer refreshments to those opposition members holding sit-in," he said while talking to reporters outside Punjab Assembly building.

He said that the opposition was holding sit-in, in response to the PML-N protest outside the presidency which obviously was against load-shedding.

About Shahbaz Taseer's abduction case, the minister said, there were some positive developments which might help resolve the case. Hailing the victory of PML-N candidate in by-election at Sahiwal, Sanaullah termed it historic and said it was an eye-opener for the adversaries.