An Exploration of Olympiad Combinatorics

Even if you have very little combinatorics base, start from it. Dare it. You learn a lot anyway. It makes you at a beyond modern INMO and a pre- modern IMO level.

Very nice book.

Excellent Book for IOQM, RMO, INMO and ISI CMI Preparation .

This book is awesome of RMO,INMO,IMO preparation. But, I think it is too high level book for IOQM.

Legendary book for CMI, ISI, RMO, INMO, IMO, authored by imo 2024 gold medalist And legendary rushil mathur, all time my favourite

A very well structured book, with high variety of content in combinatorics… The book is very well written. Great Book