How to safely submit confidential evidence against parents to tribunal?

I need to submit certain pieces of evidence (such as audio-video recordings, text messages, bank statements, etc.) showing my parents’ abusive acts (emotional/psychological) before a quasi-judicial tribunal — specifically, the Mental Health Review Board. I have no objection to the defendant’s counsel scrutinizing the same. However, I am concerned about the possible consequences if my parents come to know that I have submitted these recordings against them. I am currently living with them, and this could backfire to the extent that I might be evicted from the house (I am an adult male). Is there any provision under the Civil Procedure Code, Indian Evidence Act, or any other Indian civil law (such as provisions related to victim protection, privacy, or safe custody of evidence) that allows a party to request the court not to intimate the opposite party — in this case, my parents — about the submission of such evidence? Please clarify in detail if there are any relevant sections or Acts that provide such protection, and explain what steps can be taken to ensure safety and confidentiality in this situation.