How to raise objections?

Experts,

Please advise me on the following.

I am fighting a false DV case filed by my wife nearly more than two years after we separated.

I received the DV plaint and I am due to file a reply.

Please suggest me the section(s) under CPC or CRPC under which I can file objections over the circumstances raised in the plaint.

Kindly, reply.

Deep