Bhutan's King Jigme Khesar Namgyel Wangchuck (3rd L) shakes hands with India's President Pranab Mukherjee as India's Prime Minister Manmohan Singh (L), Bhutan's Queen Jetsun Pema (2nd L), Mukherjee's daughter Sharmistha Mukherjee (2nd R) and Singh's wife Gursharan Kaur (R) look on during the king's ceremonial reception at the forecourt of India's presidential palace Rashtrapati Bhavan in New Delhi January 25, 2013. Bhutan's royal couple is on a week-long state visit to India and will be the chief guests at India's Republic Day celebrations on Saturday. REUTERS/Adnan Abidi (INDIA - Tags: POLITICS ROYALS)