Prime Minister Manmohan Singh greets Mohammad Hamid Ansari after he was re-elected as Vice President of India. Ansari's wife Salma and PM's wife Gursharan Kaur are also seen. (PTI photo)

UPA Chairperson Sonia Gandhi greets Mohammad Hamid Ansari after he was re-elected as Vice President of India in New Delhi on Tuesday. (PTI photo)

DMK leaders greet Mohammad Hamid Ansari after he was re-elected as Vice President of India in New Delhi. (PTI photo)

Lok Sabha Secretary General T K Viswanathan presenting certificate to Mohammad Hamid Ansari after he was re-elected as Vice President of India. (PTI photo)

Prime Minister Manmohan Singh and UPA Chairperson Sonia Gandhi while casting votes for the election of Vice President at Parliament house. (PTI photo)

UPA Chairperson Sonia Gandhi looks on as AICC General Secretary Rahul Gandhi casts his vote for the election of Vice President. (PTI photo)

Lok Sabha Speakar Meira Kumar casting her vote for the election of Vice President at Parliament house in New Delhi. (PTI photo)

BJP leaders L K Advani Sushma Swaraj, Murli Manohar Joshi and others while casting votes for the election of Vice President at Parliament house. (PTI photo)

NDA's Vice Presidential candidate Jaswant Singh casting his vote at Parliament house in New Delhi on Tuesday. (PTI photo)

Samajwadi Party MP Jaya Bachchan casting her vote for the election of Vice President at Parliament house. (PTI photo)

Samajwadi Party President Mulayam Singh Yadav casting his vote for the election of Vice President as BJP leaders L K Advani Sushma Swaraj and others look on. (PTI photo)

Finance Minister P Chidambaram casting his vote for the election of Vice President at Parliament house in New Delhi on Tuesday. (PTI photo)

Union Minister and NCP chief Sharad Pawar casts his vote for the election of Vice President at Parliament house. (PTI photo)

DMK MP Kanimozhi after casting her vote for the election of Vice President at Parliament house. (PTI photo)

DMK MP Dayanidhi Maran casting his vote for the election of Vice President at Parliament house. (PTI photo)

Civil Aviation Minister Ajit Singh and his son and RLD MP Jayant casting their votes for the election of Vice President. (PTI photo)

Cricketer and Rajya Sabha MP Sachin Tendulkar with actress-MP Rekha casting vote for the election of Vice President at Parliament house. (PTI photo)

MP Jaya Prada casting her vote for the election of Vice President at Parliament house in New Delhi on Tuesday. TMC MP Dinesh Trivedi looks on. (PTI photo)

Lyricist and Rajya Sabha MP Javed Akhtar casting his vote for the election of Vice President. (PTI photo)

BJP MP Smriti Irani casting her vote for the election of Vice President at Parliament house. (PTI photo)