Campaigning is in full swing for the fifth phase of Lok Sabha elections on Monday, covering 49 constituencies across six states and two Union territories. Key candidates include Union ministers Rajnath Singh and Smriti Irani, and Congress leader Rahul Gandhi. Singh is running in Lucknow, Irani in Amethi, and Gandhi in Rae Bareli and Wayanad. States involved are Bihar, Jharkhand, Maharashtra, Odisha, Uttar Pradesh, and West Bengal, along with Jammu and Kashmir and Ladakh.