Is the story of Syed Ahmad Rifaee (rahmatullahi alaih) performing hajj and ziarah rasulullah true?

I would like to refer to book Fadaail-e-Hajj (English version) by Shaykh al Hadeeth Maulana Mohammad Zakariyya published by Kutub Khana Faizi Lahore, Pakistan, on Section 9; Manners of Ziarat, story no 9, a story about Syed Ahmad Rifaee (rahmatullahi alaih) which perform a hajj and ziarah rasulullah grave. On the grave, he recited a couple of poem. After that, the sacred hand of rasulullah came out of the grave and the syed kissed it. It is said that the occasion is witnessed by 90,000 people. My question, 1. can I trust the story because as what i knew, dead people cannot at any circumstances be brought alive. So, can dead people become alive? 2. The 90,000 witnessess is also seem superflous as can people with that huge number see the hand of rasulullah comes out from the grave and kissed by the syaikh? To me, the story is merely sufism in nature which laypeople like me could potentially misunderstood about the story and brought forward false story to other. Only Allah knows best.