Khan Sir is a One of the best Famous sir as a teacher in this whole Country For Preparation Exam and Sp, in this app ,lot of books and Notes are Available in the form of PDF .
So you can download to this app .without Any type of issue .

Khan sir all useful Notes and Books are available in this app.
Books included in Khan Sir GS Class Notes and Books :-

👉Botany Notes by Khan Sir
👉Khan Sir Biology Class Notes PDF
👉Khan Sir Polity Notes
👉.Khan Sir Physics Class Notes PDF
👉Map Class Notes By Khan Sir
👉Chemistry Class Notes by Khan sir
👉Khan Sir Geometry book -Part 1 ,part 2, part 3
👉.Khan Sir History Class Notes PDF

Why this app (Khan Sir All Books And Notes in Hindi ) is useful for you:
👉Easy language.
👉Download once and available offline.
👉Clear and HD pixel PDF.
👉No cost free to use
👉Without network Offline use
👉Easy to use one click with Scrolling
👉English and Hindi both language

This app (Khan Sir All Books And Notes in Hindi ) is the digital form of Khan Sir GS Class Notes and Books in PDF format On the PM Scheme of Digital India.
So thank you .