Once he told to the people "why are you people wandering for the dead Sai Baba. I am with life here".

BABA PROVED THAT THESE WAS NO REBIRTH TO HIM.
When Baba was in flesh and blood He told that I would take rebirth. Having ground on this word of Baba, people in some places pose that they were Sai and their words were Sai's words. In 1943 a boy in Amra-vathi was directing people that he was Sai Himself and that he earned a lot of money and began to utilise for himself. Then the people realised his deceit and found that there was not even a bit of Sai's cult in him and ignored him afterwards.
Secondly, another person near Madras began to tell people's aim in their mind for the present and the past (Mind reading) and began to earn in Sai's name due to his greediness. Once he told to the people "why are you people wandering for the dead Sai Baba. I am with life here". On hearing these words from him, people determined that he was not the rebirth of Sai Baba as Baba Himself told that "Saints never die".
Surrender Shri Sai Completely ! Stupendous Delectation and Deliverance be there !!