Bhakti movement emerged in medieval India. The Bhakti movement is a devotional form of Hinduism that focuses on personal devotion and intense love for a chosen deity. It originated in South India around the 7th century and spread throughout the country during the medieval period.

One of the prominent styles within the Bhakti movement is the Varkari tradition. The Varkaris are devotees of Lord Vitthal, a form of Lord Krishna, and primarily reside in the state of Maharashtra. The Varkari tradition is characterized by its emphasis on pilgrimage and congregational singing and dancing. The devotees undertake an annual pilgrimage to the temple of Lord Vitthal in Pandharpur, where they express their devotion through songs, prayers, and rituals.

The Varkari tradition also promotes egalitarianism and inclusiveness, as people from all castes and backgrounds are welcomed and encouraged to participate in the devotional practices. This tradition played an important role in challenging the rigid caste system of medieval India and promoting social harmony.

Another significant style within the Bhakti movement is the Haridasa tradition. The Haridasas, meaning "servants of God," were devotees of Lord Vishnu and composed devotional songs and poetry in the Kannada language. The most well-known figure of the Haridasa tradition is Purandara Dasa, who is often considered the father of Carnatic music. Purandara Dasa's compositions, known as Devaranamas, continue to be widely performed and revered in the Carnatic music tradition.

The Haridasa tradition emphasized the importance of music and poetry as vehicles for expressing devotion and reaching a state of union with the divine. The devotional songs composed by the Haridasas were accessible to people of all backgrounds and played a significant role in popularizing the Bhakti movement in Karnataka.

Overall, the Bhakti movement and its various styles, such as the Varkari and Haridasa traditions, have had a profound impact on Indian society and culture. They have promoted devotion, inclusiveness, and social equality, while also nurturing a rich tradition of devotional music and poetry.