In an interview to PTI, Gandhi said such a discussion on issues of national importance would make people aware of their perspectives and allow the MPs to consider their suitability.
The 71-year-old former ambassador, who also served as the West Bengal governor between 2004-2009, said he believes that the vice presidential election is about the "safeguarding of our republican values", above and beyond party politics.
"I therefore welcome the opportunity to share the ballot paper with Naidu and I look forward to discuss important national issues from the constitutional perspective with him.
Asked why he chose to contest despite the numbers stacked against him, Gandhi said he did so as a "united opposition" made an "earnest request, overcoming their own regional and political differences for re-affirming the country's republican values and democratic ethos.
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Eighteen parties, including the JD(U) which has just entered into an alliance with the BJP in Bihar, had supported the candidature of the Mahatma's grandson.
Political experts believe Kumar's decision has exposed the fragility of unity among the non-BJP forces, but Gandhi feels the unity has already been projected to the masses, even during the presidential poll.
"And the fact that (opposition presidential candidate) Meira Kumar got the largest number of votes that any opposition candidate in presidential election has ever got, is a very welcome sign for democracy.
If elected, Gandhi said, his endeavour would be to follow the examples of Sarvepalli Radhakrishnan, Zakir Husain, Justice Hidayatullah, R Venkataraman, K R Narayanan, Bhairon Singhji Shekhawat and the incumbent vice president Hamid Ansari in discharging his duties, including as the chairman of the Rajya Sabha.