Following that is the Langar, a special community lunch, which is arranged at the Gurudwaras by volunteers.
The idea behind the free communal lunch is that everyone, irrespective of caste, class or creed, should be offered food in the spirit of seva (service) and bhakti (devotion).
Night Prayer sessions are also held in some Gurudwaras, which begin around sunset when Rehras(evening prayer) is recited, followed by Kirtan till late at night.
The congregation starts singing Gurbani at about 1:20 am at night, which is the actual time of birth of Guru Nanak Dev Ji. The celebrations culminate at around 2 am.
The celebrations are especially colourful in Punjab, Haryana, and Chandigarh. Even some Sindhis celebrate this festival.
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