The International English Language Testing System (IELTS) is widely recognized as a test of language ability of candidates who need to study or study or work where English is the language of communication.

Well below I have given you the books that contain the previous question paper for the IELTS so you can have a look

Ielts Practice Tests: With Explanatory Key and ...
445.00




Barron's IELTS
300.00

Cambridge IELTS 11 Academic Student's Book with Answers: Authentic Examination Papers (IELTS Practice Tests)
Cambridge IELTS 11 Academic Student's Book
487.00

IELTS Syllabus

Listening

Academic Reading

General Training Reading

Academic Writing

General Training Writing

Speaking