Three thinkers. Three revolutions. One eternal quest - Equality and Justice.In a world still divided by class, caste, creed, and power, Voices of Revolution: Marx, Periyar, and Ambedkar on Equality and Justice brings together the intellectual legacies of three of humanity's most transformative minds. Karl Marx, Periyar E. V. Ramasamy, and Dr. B. R. Ambedkar-though separated by geography and history-shared a single moral compass: the liberation of the human being from systems of domination.This book is not a mere comparison of ideologies, but a dialogue across time-where Marx's critique of capitalism meets Periyar's rationalist rebellion and Ambedkar's constitutional humanism. Through 25 deeply researched and elegantly written chapters, it examines how each thinker redefined power, justice, and morality for their respective societies, and how their combined wisdom continues to shape modern debates on democracy, identity, and equality.Drawing upon philosophy, politics, and lived experience, Dr. Deepak Choudhary offers a compelling synthesis of thought that bridges continents and centuries. From Marx's vision of class emancipation to Periyar's war against caste tyranny and Ambedkar's creation of social democracy, Voices of Revolution illuminates the shared moral DNA of their struggles.In an age of economic inequality, moral confusion, and fractured identity, this book calls for a new revolution-one not of blood, but of conscience; not of ideology, but of humanity.Profoundly researched, intellectually provocative, and ethically inspiring, Voices of Revolution is an essential work for students, scholars, reformers, and all those who still believe that justice is not an ideal of the past, but the unfinished promise of the future.