Family court counsellors charge a nominal fee of Rs.100 or Rs.200.
Do not worry anything about what your wife says.
You resrict yourselves only to your and her WS.
Counselling is not a legal process and it will not impact your hearing.
You just need to state your facts, intentions and decisions calmly. That's all.
You should try your best to remain calm, cool and composed.
That means, you should never try to answer or argue with your wife.
You should never ever show anger, frustration or retaliate even if your wife talks non sense and absuses you.
Always talk to the counsellor and give only the facts.
In most cases, it is better to remain calm and let your wife and counsellors talk.
If your wife crosses the limit and does a drama of shouting and cry, tell counsellor that you want to talk to them alone.
Do not submit any proof or any potency test results. Save them for court hearing only.
You should tell your position on the marriage.
If you have love and trust on your wife and want to live with her, keep telling the same to Counsellor.
But if you have lost love and trust on your wife and do not want to save this marriage, you just stay calm and do not waste your energy.
Just let your wife get nullity and get lost from your life.
Else, fight the case on merits and win it.
Then file for divorce based on cruelty that your wife filed false cases on you.
If a cunning wife leaves on her own legally, that is the best thing that can happen to a man.
All the best.
Let your wife see a different you and feel shame about herself if she filed false charges on you.