Can we get documents related to property , address and ID proofs of the parties which are produced in the court ?

Answer 1

No, you cannot as it can impede the ongoing investigation thus under exception section 8(h) of the RTI Act 2005 this information will be declined by the PIO.

According to section 8 of RTI Act - Certain information are Exempted from disclosure.
Section 8(h) of RTI Act 2005 : information which would impede the process of investigation or apprehension or prosecution of offenders will be declined by the Public Information Officer.