UPA Chairperson Sonia Gandhi being welcomed by Himachal Pradesh Chief Minister Virbhadra Singh at a public meeting for the Lok Sabha election 2014 in Kullu on Sunday

Heavyweights campaign for their respective parties

Sonia Gandhi during an election rally in Kullu

TMC Rajyasabha MP and Bollywood actor Mithun Chakraborty and party leader Mukul Roy  during an election campaign in support of their party candidate Dinesh Trivedi (C) at Barrackpore constituency in North 24 pargana district ,West Bengal on Sunday

Dinesh Trivedi (C) along with Mithun Chakraborty (R) and Mukul Roy during an election rally

BJP President Rajnath Singh address an election rally for Lok sabha election in Reckongpeo, Kinnour, Himachal Pradesh on Sunday

BJP President Rajnath Singh campaigns in Himachal Pradesh

Rahul Gandhi with sister Priyanka Vadra during  road show at Jayas, Amethi on Sundday

Rahul Gandhi and Priyanka Vadra campaign in Amethi

BJP Prime Ministerial candidate Narendra Modi during an election campaign rally in Allahabad on Sunday

Narendra Modi campaigns in Allahabad

Bihar Chief Minister Nitish Kumar being garlanded by supporters during   an election campaign rally at Chiraiya in Bihar on Sunday

Nitish Kumar campaigns in Chiraiya

UP Chief Minister Akhilesh Yadav during an election rally in  Mirzapur on Sunday