The present book is a take on the relevance, existence and acceptance of antitrust laws in today's corporate world. The antitrust laws are here to stay since they have a long corporate evolution and existence.Antitrust laws are significant as they prevent the operation of large business houses in an arbitrary manner. The protection of small businesses is essential and at the same time consumer benefits have to be ensured as well. The present book is an attempt to bring to light the twin ideas of protection as well as promotion being the primary purpose of antitrust laws.