Jai Sai Master!
(Translation broadly - Gurupurnima: In the year 1908, Krishnaji Nulkar of Pandari visited Shirdi and was in Chavadi. Sri Sai Baba told Shyama- "Ask that old man to do puja to the pillar near Dhuni". Shyama conveyed the message and returned and immediately Sri Sai Baba told him and others present to join Nulkar in puja. However, Shyama said they would do puja to Sri Sai Baba instead of pillar and pressed hard till Sri Sai Baba consented. When they checked the date, that day happened to be a full moon day and more than that, it was Gurupurnima. They all performed puja to Sri Sai Baba. From then, the tradition of celebrating Gurupurnima started in Shirdi. This was the only festival that Sri Sai Baba told to perform. From "Sri Sai Baba's sayings in Sri Sai Leelamrutam written by Sri Sai Master)
Today, on the occassion of Gurupurnima, thousands or in lakhs, people would have visited the Sri Shirdi Sai Baba temple or other Mahatma's places seeking blessings of their Guru. The one and only saviour, the manifestation of the Ultimate Truth, The Guru, will be prayed for betterment of self and move closer to the realisation. This is infact, the one and only festival, that Sri Shirdi Sai Baba asked those present in Dwarakamai to celebrate.
Today,(Translation broadly - Gurupurnima: In the year 1908, Krishnaji Nulkar of Pandari visited Shirdi and was in Chavadi. Sri Sai Baba told Shyama- "Ask that old man to do puja to the pillar near Dhuni". Shyama conveyed the message and returned and immediately Sri Sai Baba told him and others present to join Nulkar in puja. However, Shyama said they would do puja to Sri Sai Baba instead of pillar and pressed hard till Sri Sai Baba consented. When they checked the date, that day happened to be a full moon day and more than that, it was Gurupurnima. They all performed puja to Sri Sai Baba. From then, the tradition of celebrating Gurupurnima started in Shirdi. This was the only festival that Sri Sai Baba told to perform. From "Sri Sai Baba's sayings in Sri Sai Leelamrutam written by Sri Sai Master)
This became a tradition for everyone across to celebrate on this day and seek blessings of their Guru.