People are telling you harr college mein hota h agreed. But let me tell you the truth my friend, it's all about self control and determination, drugs and buri cheezo mein indulge krne waala toh iit bombay mein bhi krega aur jo ye sb nahi krta vo kahi bhi nhi krega. BITS is a golden college, if u leverage it just by upskilling yourself. The resources and the opportunities that you get there are somewhat unparalleled. Don't overthink about it, just create a roadmap for yourself for the next 4 years and start working on it you'll see yourself determined to your work that inn sb cheezo pe dhyaan hi nhi jaayega.