The Indian National Congress is a major political party in India and also the first, which was a leader in the Indian independence movement. Till the independence of India, the Congress was considered to be the largest and most important Indian mass organization, which had a central and decisive influence on the freedom movement. The history of any political party is not merely a compilation of some dates and some events, but it is a systematic scientific record of the era-forming events. Congress party itself is such an idea which has absorbed the basic spirit of all sections of the society, religions, castes etc. The present book has been written to expose the facts in an impartial manner. The purpose of writing this book was that on the basis of facts, it should be proved that Congress is the need of the country. Forgetting the Congress, the history of India is never complete. Maybe. I hope that the readers will definitely like this book. If the readers see any mistake in the presented book, then definitely inform the publisher.