Yes, but only if you skip school coaching. You need 4 hours daily just for math. Break it down: 1 chapter of Calculus (e.g., Limits) = 3 days.
Uploading or downloading pirated Cengage PDFs is a copyright infringement. Indian courts have ordered ISPs to block such sites. More importantly, you are stealing from authors who spent 5+ years curating those problems. cengage maths for jee mains and advanced pdf
When you use a PDF, you scroll. When you use a physical book, you engage. Neuroscience proves that tactile learning (turning pages, noting in margins) increases retention by 40%. On a screen, your brain treats math problems like social media feeds—swipe and forget. Yes, but only if you skip school coaching