The Election fever is heating up in Tamil Nadu, and the battle lines are drawn. Prime Minister Narendra Modi launched a blistering attack on Chhief Minister MK Stalin during his mega Tamil outreach in Rameswaram on Ram Navami, inaugurating the new Pamban Bridge. But MK Stalin skipped the event, firing back with a demand for assurances on delimitation. The PM took a stern rebuttal stance, dodging DMK's allegations on funds and Katchatheevu, instead taking a potshot at Stalin: 'Why doesn't Tamil Nadu teach medical courses in Tamil?'