Answer:-
- Guru Nanak Dev played a crucial role in broadening and deepening the Bhakti tradition in medieval India.
- Emphasis on Monotheism:
-He preached belief in one God, described as Nirgun, Nirakar, Nirvishesh (formless and without attributes), aligning with the Nirguna Bhakti tradition. - Rejection of Ritualism and Orthodoxy:
-He opposed empty religious rituals, idol worship, superstition, and the theory of incarnation. He strongly criticized both Brahmanical and Islamic orthodoxy. - Social Equality:
-He rejected the caste system, Varna hierarchy, and all forms of social inequality, promoting equality of all human beings regardless of religion, caste, or gender. - Universalism and Religious Harmony:-
-Influenced by both Bhakti and Sufi ideas, he emphasized unity of religions. His message—“be a true Hindu or a true Muslim”—encouraged ethical living over formal identity. - Use of Vernacular Language:
-He preached in simple languages like Punjabi, making spiritual ideas accessible to the common people. - Institution of Langar:-
-He introduced the Langar (community kitchen), which symbolized equality and collective sharing, cutting across caste and class divisions. - Extensive Travels :-
-He traveled widely—to regions like Mecca, Medina, and Baghdad—spreading his message of devotion, equality, and unity. - Foundation of Sikhism:-
-His teachings laid the foundation of Sikhism, which institutionalized many Bhakti ideals.
-Guru Nanak Dev not only enriched the Bhakti movement but also gave it a more universal, egalitarian, and practical orientation, making it relevant across religious and social boundaries.