Hello Athreya,
Can you please tell me what is mean by "Like the version comparison done for an object to check the changes made?"
I'll write a simple example:
If suppose some one have changed a condition type and saved it in a TR, then in those tables I'll get the object which got modified (e.g. VV_T685A_MA), now I want to know which condition type got modified. How to get the values of above object which are saved in the TR?