Book excerpt: Sikhism is an integral part of Indian tradition. All the Sikh Gurus were Hindus. Some people are of the opinion that Hinduism and Sikhism are two different religions and they are opposed to each other. Some others have even gone to the extent that Sikhism is closer to Islam. In fact Sikh Gurus have included quotations from Hindu and Muslim saints. To that extent, they are secular with an universal appeal. This book puts the teachings and preachings of Sikh Gurus in proper perspective.