Farmers will observe a day-long relay hunger strike on Monday at all sites of protest against the Centre's new agri laws and halt toll collection on highways in Haryana from December 25 to 27.

"Farmers will begin a day-long relay hunger strike on Monday at all sites of protest against the new agri laws. It will be started by a team of 11 members at protests sites here," Swaraj India Chief Yogendra Yadav said.