Sitting on a wheelchair, 44-year-old Harvinder Singh from Punjab''s Jalandhar interacts with fellow farmers camping at Delhi''s Singhu border to protest against the Centre''s new agri laws.His physical limitations due to polio have rendered him on a wheelchair for decades but that has not deterred him from joining the over a month-long agitation, leaving behind his ailing mother at his native village.

I may have lost all hopes of recovery from polio but I have not lost hope for a positive outcome from this agitation, he says.