Vaisakhi (Punjabi: ਵਿਸਾਖੀ) visākhī), also known as Baisakhi, Vaishakhi, or Vasakhi) is a festival celebrated across the northern Indian subcontinent, especially in the Punjab region by the Sikh nation. For the Sikh community this festival commemorates the establishment of the Khalsa. It is also celebrated by Hindus and Buddhists for different reasons.
Read more about Vaisakhi: Importance For Sikhs, Visakhi in Hinduism and Other Religions, Celebration, Punjabi Style of Celebration, In Other Regions of India