Should I go for an MBA from top IIM if I am earning INR 12LPA as a software developer?

I'm a 2023 graduate from NIT Calicut(Mech) I got placed in a service-based company as SDE with a CTC of 12 LPA I am confused should I be going for MBA from BLACKI ? I'm interested in consulting firms and I've heard that consulting and banking firms won't shortlist you in summer placement if you don't have 9/9/9 my acads are 10/8/8 should I take the risk for trying to get into consulting in final placements in IIM's or should I start preparing for a switch in a good product-based company.