Dussehra is the major Hindu festival celebrated every year at the end of Navaratri. Sai Punyathidi is the holy day that Saibaba attained mahasamadhi.
Vijayadashami, also known as Dussehra, Dasara or Dashain, is a major Hindu festival celebrated every year at the end of Navaratri. It is observed on the tenth day of the month of Ashvin, the seventh in the Hindu Luni-Solar Calendar.
For Sai devotees, it is venerated as the holy day that their beloved Gurudeva(Saibaba) attained mahasamadhi (also known as Punyatithi) and is a big festival in temple.