HomeContact us

Contact us

WhatsApp Message us We usually reply the same day. Chat on WhatsApp → Email contact.infiniprep@gmail.com For payments, refunds, privacy and account requests. Write an email → Telegram @rajansirbank Daily updates, PDFs and exam news. Join the channel → YouTube Infinitesimal Free live class every day at 11:00 AM. Watch now →

Quick help

Can't log in Paid but can't see my course Using an access code Refund policy Delete or correct my data Which course should I take?

Have a question? Ask Rajan Sir's team on WhatsApp.

Tell us your exam and what you want to know. Your message opens in WhatsApp, ready to send.

  • Which course fits your exam and attempt
  • Fees, offers and validity
  • Help with payment or login

Opens WhatsApp with your message filled in. Nothing is stored on this website.