Welcome Sachit,
Hoping that MangoMom will not mind me answering your excellent question in her absence but...........
The answer to your question is that a soul's Akashic Records do include their experiences between lives or separate incarnations on Earth, but that not every reader of these soul memories has the ability to access this information, and if they do they may still choose not to do so in the person's best interests.
The following is but one of many examples of this in the literature.
"Between Life Experiences"
http://webpages.charter.net/scottdouglas/personal/between_lives_experience.htm
Now your question should be changed perhaps to whether or not MangoMom is one of these Akashic Readers I referred to above, and whether she feels that providing this information would help you in any manner during your current lifetime.
But in theory, yes it is quite possible to access soul memories between two lives.
Kindest regards,
eye_of_tiger
