Hey there,
I wanted to convert my existing gradle project to maven using intellIj can someone help me with that?
if you can share any documents/blogs that would be awesome.
Thanks.
Pretty unlikely, as the usual way is the other way around. 
It is probably the easiest to just rewrite the Maven build from scratch.
Otherwise, you might have more luck to find someone to help you in a Maven forum.
I’m curious, why do you actually want to do that?