Singh's youngest son Neeraj also held mass contact programmes at Geeta Palli in Alambagh, which is part of the Lucknow constituency, on Sunday. He met people at Chitwapur locality and Gomti Nagar too.
Outgoing Lucknow MP Lalji Tandon was among the senior leaders who participated in various campaign programmes for the BJP chief in the city on Sunday.
City mayor Dinesh Sharma held a meeting at his residence to chalk out campaign strategies for Singh. The meeting was attended by former MLA Vidya Sagar, senior leaders Jai Prakash Chaturvedi and Amit Puri, among other party leaders.