For Rahul Gandhi, Arvind Kejriwal, Akhilesh Yadav and Mamata Banerjee, the sole agenda is to malign country's constitutional bodies: Nadda. /PTI

For Rahul Gandhi, Arvind Kejriwal, Akhilesh Yadav and Mamata Banerjee, the sole agenda is to malign country's constitutional bodies: Nadda. /PTI