Guru Nanak Dev Ji Gurpurab, also known as
Guru Nanak's Prakash Utsav and
Guru Nanak Dev Ji Jayanti, celebrates the birth of the first
Sikh guru,
Guru Nanak. This is one of the most sacred festivals in
Sikhism, or Sikhi.
The festivities in the Sikh religion revolve around the anniversaries of the 10 Sikh Gurus. These Gurus were responsible for shaping the beliefs of the Sikhs . Their birthdays, known as
Gurpurab, are occasions for celebration and prayer among the Sikhs.
Guru Nanak, the founder of
Sikhism, was born on Puranmashi of Kattak in 1469, according to the
Bikrami calendar in Rai-Bhoi-di Talwandi in the present
Shekhupura District of
Pakistan, now
Nankana Sahib. It is a
Gazetted holiday in India.
According to the controversial
Bhai Bala Janamsakhi, it claims Guru Nanak was born on the Full Moon (
Pooranmashi) of the Indian Lunar Month Katik. The Sikhs have been celebrating Guru Nanak's Gurpurab around November for this reason and has it been ingrained in Sikh Traditions.
[2][8]
However, some scholars and organizations believe the Birthday should be celebrated on
Vaisakhi, which falls on 14 April according to the
original[9] Nanakshahi Calendar passed by Sri Akal Takht in 2003. However, many people and organizations would like to keep the traditional date by celebrating on the
Full Moon Day (Pooranmashi or
Purnima) of the Lunar Month Kartik. The original
Nanakshahi Calendar follows the tradition and celebrates it on
Kartik Purnima due to demands by various Sikh Saints.