Like the Bible of Christianity, the Vedas of Hinduism or the Koran of Islam, the Guru Granth Sahib, also known as the Adi Granth, is the main scripture of Sikhism. Compared to other religions, Sikhism is a religion of recent origin, founded in the 15th Century AD by its founder Sri Guru Nanak. Although like Islam it believes in the oneness of God and is opposed to idol worship, in many respects it is an offshoot of Hinduism and is much closer to Hinduism.

It evolved primarily out of Hinduism, in line with the Bhakti marg or the devotional path of Hinduism, as a kind of reform movement In many respects, it is much more closer to Hinduism than either Buddhism or Jainism and unlike the latter it maintained a very healthy relationship with Hinduism throughout. The relationship between Hinduism and Sikhism can be compared to that of a son and father, where the son though a grown up individual has never lost his respect towards his father and took upon himself the responsibility of taking care of the latter.

In all fairness we should say that during the Muslim rule and the subsequent British rule of India, Hinduism owed as much to Sikhs as to Hindus for its survival and continuity. Whenever it became vulnerable to the outside attacks and threats, the Sikhs stepped themselves into the role of the Kshatriyas and defended the land as well as the faith like true warriors of God.

Whatever may be the case, however, those who study the Guru Granth Sahib are bound to realize that with regard to the emphasis it lays on pure and unconditional devotion to God,

on a life that is dedicated completely to the remembrance of God, to the chanting of His Glory, His words and His Name, and the importance and necessity of a true Guru in ones spiritual salvation, Sikhism stands apart as a purely devotional religion and is way beyond all the known religions as an expression of pure and unconditional love to God.

In its philosophy and emphasis it transcends all faiths. Because of its simplicity and unpretentious approach to God, it does not hurt, beyond tolerable limits, the religious sentiments or beliefs of any. And irrespective of the religion, the caste or the creed to which each belongs, it has the potential to appeal to all and inspire all.

The Guru Granth Sahib in its present form was originally compiled by the tenth Guru, Guru Gobind Singh. The Scripture contains 5894 hymns of pure devotion composed in 18 ragas (musical patterns) by the ten Gurus and 15 Hindu and Muslim saints such as Kabir, Shiak Fareed etc. Of these Guru Nanak contributed 974 hymns. The hymns were originally composed in different languages such as Persian, mediaeval Prakrit, Hindi, Marathi, old Punjabi, Multani, and several local dialects.

The basic philosophy of Sikhism revolves mainly around three concepts: Naam, the name of God, Shabad the word of God and Sat Sang, the company of the pious and the holy. These are the simple means to salvation. The Book teaches that outward rituals and indulgence in the worldly pleasure only bring us pain. What is required is inner purification, true devotion and surrender to God. The true Guru is the Naam, the name of God by remembering which constantly one can achieve salvation. However a Guru, who has become completely absorbed in the contemplation of Naam and has become united with God in thought and deed, can also help us to cross the world of illusion and taste the sweetness of the Lord.

Special mention may be made of Japji, comprising of the thirty eight short poems of Nanak which appear at the beginning of the Adi Granth. It contains the essential teachings and beliefs of Sikhism and is considered to be very important. The poems are rendered in various ragas (musical modes) and are sung by Sikh devotees as a mark of devotion and respect to the Guru.

Compiled in the sixteenth century and composed entirely in lyrical form, the hymns are mostly devotional in nature. During ceremonial occasions and functions, they are sung individually or in a chorus by the devotees with utmost devotion, love and humility. The Guru Granth Sahib can be truly called the essence of all religions, since it contains hymns and verses from many sacred books of various religions and sects of Hinduism.