In your first message, you mentioned that you are looking to pursue a Ph.D. in HR, but later, you said you are inquiring about the IIT Management course.
Dear, I just want to say that you need to recognize your actual need according to your goals and career aspirations. IIT and HR are two different programs, and a Ph.D. is not just a simple course but much more valuable. It requires a strong knowledge of a subject, uphill struggle, skills, and a deep understanding of the subject's concepts, which cannot be achieved with distractions that are evident in your conflicting statements.
I hope you understand my point and can decide what is best for you.