NCR will vote on Sunday for 7 seats to the Parliament.
There is a triangular contest in the offing between AAP, Congress and BJP.
Priyanka campaigned for Shiela Dixit who is facing off against BJP’s Manoj Tewari and AAP’s Delhi convenor Dilip Pandey.
Looking back in time, in 1999, the BJP won all seven seats of the city; in 2004 and 2009, the INC won six and seven of the seven seats, respectively.
In 2014 candidates from the BJP were voted to the Lok Sabha in all seven seats.