If the demand is not accepted by December 15, panchayats would be forced to start an agitation, a Khap spokesman said.
The first protest would be at Rohtak on December 16, he added.
Representatives of 32 different Khaps today participated in the meeting, presided over by panchayat leader Nafe Singh Nain.
The Mahapanchayat by a resolution demanded that Jats be given reservation in government jobs by December 15.
