Can I lie about my marital status in PIs?

Hello, I am 24 F, I graduated in 2021 and wasted last 4 years in procrastination, slacking and so called government exam preparation. I am planning to take cat exam in 2025.

My question, to explain the gap in my resume, can I say I got married and was a housewife (in reality I am single af)? I can also say I got divorced. I want to make up a story around how this will be a new beginning for me.

I can lie really well. Is this a good idea?

So, the consensus is that this is not a good idea because they might ask for proof?!?

My second plan was to lie that I got through mains of upsc when I couldn't even get through prelims. But I guess they might ask for proof for this one too?