A view of the Central Hall of India's Parliament in New Delhi on Sunday during a function to mark the 60th Anniversary of the first sittings of Lok Sabha and Rajya Sabha. A joint sitting of the two houses was followed by a cultural programme. The joint sitting was addressed by President Pratibha Patil, Vice President Hamid Ansari, Prime Minister Manmohan Singh and Lok Sabha Speaker Meira Kumar, among others. PTI Photo