Really a good topic..
I don't know about the rebirth. But i would like to share my experience.
Me and my grandma was very close as she was with our family even though she had 7 children.My father is the youngest in his family. So my grandma was with us always after grandpa passed away. After our marriage she was not keeping well as she fall down. I used to visit her often since i was at my Hus's house (5yrs travelling). One Sunday when i visited her she told me don't go be with me here itself, and i could find tears in her eyes and she said me that"grandpa is waiting for my arrival he is always near me now a days". But since i was working i have to leave. After a day she was not able to talk and was like unconscious all the time, when i saw her again after 2 days she could recognize me but she was not able to talk, she holded my hands and i could see tears.. I felt touched and she was holding my hand very tight.. Again after 3 days i got a call from my home, my mom told she is breathing heavily and all my aunties and uncles are here come fast.
Infact she was waiting for me... by then i reached i could found my home was full of relatives and grandma was lying on the hall with all the aunties and uncles nearby reading Ramayan, and chanting mantras.. when i entered she was smiling at me... and she was murmuring something seeing the ceiling.. she also looked around the ceiling as somebody was there... By then her eyes was closing slowly, seeing that i cried heavily, hearing that she opened her eyes and kept it that a way she doesn't like to close it...But my relatives took me aside bcos seeing her breathing i was not able to control my crying.... she left us then....
I still remember my grandma used to tell me that at the time of death, our very own close person will be there to take us near to the God.. to show us the way.. She also told me if we cry the soul cannot leave this earth happily as she has to go far to meet god.
Sorry for the long post. But somehow i felt to share these experiences.. I love her a lot.. and even i can see her in my dreams....