Pls pls and experts, I need or guidance

My advocate says he will prove my marriage void

I am listing wat he told me to do,

Kindly advise wat he is trying to do

1. He told me to get RTI from hotel wherein the hotel reply_ ”the room was booked for get together but was amended in register as marriage purpose on or after the day of function(There is actually also cutting, firstly written get together, then cut and written marriage)

Wat is this?

Is he trying to prove that she forced me to marry or wat?such amendment in purpose of booking is going to help?

There were only 15 people in marriage, only family members no outsider, photos of girl in bride costume, garland, jewellary given etc are there

In such situation, what can the wife say to prove marriage had taken place

Pls help