The other prominent candidates, who filed their papers, included Union Ministers Birender Singh and Mukhtar Abbas Naqvi and senior Congress leader Ambika Soni.
Naidu, Minister for Urban development and Parliamentary Affairs, BJP national vice-president Om Prakash Mathur, Ramkumar Verma and Harsh Vardhan Singh were the four party candidates who submitted their papers from Rajasthan.
Jethmalani, a former BJP MP, and Bharti filed their papers as candidates of ruling alliance in Bihar where JD(U) leader Sharad Yadav also entered the fray on Monday.