New Delhi, Nov 06 (ANI): President Pranab Mukherjee on Thursday hosted a special programme on the occasion of Guru Nanak's birthday at the Rashtrapati Bhavan. Prime Minister Narendra Modi and Vice President Hamid Ansari along with other senior leaders attended the ceremony. People from the Sikh community chanted hymns and recited prayers and the audience joined in. Mukherjee also addressed the audience on the occasion. Guru Nanak Dev, the first Sikh guru and the founder of the Sikh religion, was born on the full moon day in the month of Kartik as per the Hindu calendar.