Mathura/Kannauj, April 03 (ANI): Political leaders filed their nomination papers on Thursday to contest the upcoming 2014 general elections, as the world's largest democracy goes to polls. Actor-turned-politician Hema Malini who is contesting as a BJP Candidate filed her nomination from Mathura. Meanwhile, lawmaker Dimple Yadav from Samajwadi Party (SP) who is also the wife of Uttar Pradesh Chief Minister, Akhilesh Yadav, filed her nomination from Kannauj.