CAT vs govt vs IT

In my final year. 0 coding knowledge. What to do? I have three options

1. Cat

2. Govt

3. It

My family is telling govt is the best and I should prolly go for it.

My inner self is asking me to go for CAT cuz thats what I'm actually interested in

But its a huge risk. If I do leet and dsa day n night I'll get placed into IT. but there is no such 50 50 in govt n cat. What if I give my 100% day n night and I don't get into iim or an govt? What an i supposed to do???

So my plan is to prepare for placements for the next 3 months and then prepare for govt exams once I get placed. So if I don't get a govt job I'll carry on with IT..

What about IIM? My dream is IIM. But I have no money. I spent 20 lakhs on btech and did absolutely nothing. What to do?????????? Helppppooooo