Protests over farm laws are limited to only "one state" and farmers are being "instigated", Union Agriculture Minister Narendra Singh Tomar said in parliament today, as the massive agitation on the borders of Delhi entered 72nd day. The minister's "one state" attack refers to the protest led by farmers mainly from Punjab, a Congress-ruled state, as he countered the opposition's allegation that farmers across the country are agitated over the three new laws.