Hon’ble Prime Minister of the Kingdom of Bhutan H.E. Jigmi Y. Thinley delivering the 4th Prof. Hiren Mukerjee Memorial Annual Parliamentary Lecture on “Gross National Happiness: A Holistic Paradigm For Sustainable Development” in the Central Hall of Parliament House on 20 December, 2011. Also seen in the photograph are Hon’ble Vice-President and Chairman, Rajya Sabha Shri Mohammad Hamid Ansari, Prime Minister Dr. Manmohan Singh and Hon’ble Speaker of Lok Sabha Smt. Meira Kumar.