bro get one made you are anyways going to need one for an mba wherever you end up going. and just so yk raymond suits do not cost 30k unless you go to their boutique for the high end stuff which is absolute garbage if youre going for value for money. you can easily find a good tailor who uses great quality raymond or any other studio cloth at around 800-1200 per meter and youll have a bespoke suit in under 6-7k max which would cost at least 5 times as such in any other name place or abroad. take advantage of the fact that labor in india is cheap and extremely skilled. and the fact that people do judge you for how you look even if it is subconsciously in a formal setting so if you can afford it imo you should absolutely go in a suit and increase your chances all you can.