Prime Minister of India - Dr. Manmohan Singh

DMK leader, Shri M. Karunanidhi calling the Prime Minister, Dr. Manmohan Singh, in Chennai on December 26, 2011.

DMK leader, Shri M. Karunanidhi calling the Prime Minister, Dr. Manmohan Singh, in Chennai on December 26, 2011.

The Prime Minister, Dr. Manmohan Singh lighting the lamp to inaugurate the 125th Birth Anniversary celebrations of noted mathematician Shri Srinivas Ramanujan, in Chennai on December 26, 2011.

The Prime Minister, Dr. Manmohan Singh addressing at the 125th Birth Anniversary celebrations of noted mathematician Shri Srinivas Ramanujan, in Chennai on December 26, 2011.

The Prime Minister, Dr. Manmohan Singh releasing the postal stamp on noted mathematician Shri Srinivas Ramanujan at his 125th Birth Anniversary celebrations, in Chennai on December 26, 2011.

The Prime Minister, Dr. Manmohan Singh declares noted mathematician Shri Srinivas Ramanujan’s birthday as the National Mathematics Day and the year 2012 as the National Mathematical Year by pressing button, at his 125th Birth Anniversary celebrations, in Chennai on December 26, 2011.

The Prime Minister, Dr. Manmohan Singh unveiling the plaque to inaugurate the new building of the Ramanujan Centre for Higher Mathematics, at Alagappa University, Karaikudi in Tamil Nadu on December 26, 2011.

The Prime Minister, Dr. Manmohan Singh inaugurates the new building of the Ramanujan Centre for Higher Mathematics, at Alagappa University, Karaikudi in Tamil Nadu on December 26, 2011.

The Prime Minister, Dr. Manmohan Singh lighting the lamp at the inauguration of the new building of the Ramanujan Centre for Higher Mathematics, at Alagappa University, Karaikudi in Tamil Nadu on December 26, 2011.

The Prime Minister, Dr. Manmohan Singh pushing a button to inaugurate the Apollo Reach Hospitals - Karaikudi and the Vasan Eye Care and Research Institute, at Managiri in Tamil Nadu on December 26, 2011.

The Prime Minister, Dr. Manmohan Singh at the inauguration of the Apollo Reach Hospitals - Karaikudi and the Vasan Eye Care and Research Institute, at Managiri in Tamil Nadu on December 26, 2011.

The Prime Minister, Dr. Manmohan Singh addressing at the inauguration of the Apollo Reach Hospitals - Karaikudi and the Vasan Eye Care and Research Institute, at Managiri in Tamil Nadu on December 26, 2011.

The Chief Minister of Tamil Nadu, Dr. J. Jayalalithaa meeting the Prime Minister, Dr. Manmohan Singh, in Chennai on December 25, 2011.

The Prime Minister, Dr. Manmohan Singh being received by the Governor of Tamil Nadu, Shri K. Rosaiah, on his arrival at Chennai on December 25, 2011.

The Prime Minister, Dr. Manmohan Singh being welcomed by the Chief Minister of Tamil Nadu, Dr. J. Jayalalithaa, on his arrival at Chennai on December 25, 2011.