In Karnal, Shah vows to purge infiltrators from poll rolls, proposes special Parliament session on. Karnal, Nov 5 (UNI) union Home Minister Amit Shah on Thursday challenged Leader of Opposition Rahul Gandhi to a public debate on the Special Intensive Revision (SIR) of electoral rolls, either. Union Home Minister Amit Shah on Thursday targeted the Leader of the Opposition (LoP) in the Lok Sabha, Rahul Gandhi, over the latter’s challenge to Prime.