Hello student to prepare for Chartered Accountants examination you should only consider one study material which is provided by the board of education ICAI.

When you enroll yourself for CA course on the official portal of ICAI you receive a voucher for book after successful payment of fees and you can avail the voucher on Icai study materials portal to order books for free because study materials are included in the registration fees.

Question in examination are only from ICAI study module and ICAI only recommend it's study material to prepare and qualify CA examination.

However if you join any coaching institute for preparation they might also provide you their study material. But it's recommended to go through ICAI study material at least twice before solving any other reference book.

CA course is divided into four parts.

• Foundation
• Intermediate
• Articleship
• Final

You can enroll yourself for CA Foundation examination after class 12 or if you're a graduate in any discipline you can enroll yourself to intermediate course directly.

Feel free to comment if you have any doubt

Good luck