Devotees offer prayers at Gurudwara Patna Sahib on 'Guru Nanak Jayanti'

The whole nation is celebrating Guru Nanak Jayanti on Nov 12. Devotees thronged to Gurudwara Patna Sahib on auspicious occasion of 'Guru Purab'. They offered prayers. Today marks the 550th birth anniversary of Guru Nanak Dev. Guru Nanak Dev was the founder of Sikhism.