Lucknow, Oct. 1 -- Samajwadi Party candidates Ram Gopal Yadav and Dhanraj Parimal Nathwani on Wednesday filed their nomination papers for the Rajya Sabha polls in Uttar Pradesh. Both Yadav and Nathwani, an executive of Reliance Industries Limited (RIL), filed their nominations in the presence of party president Akhilesh Yadav, Shivpal Yadav and party MLAs.Based on the current strength of the Uttar Pradesh Assembly, the BJP-led alliance is in a position to win eight seats, while the SP, with Congress support, can secure two.The elections have been necessitated due to the expiry of the terms of nine Rajya Sabha members from Uttar Pradesh.htc...