How did Guru Nanak practically implement his anti-caste philosophy?

He introduced the concept of Langar (free community kitchen) where people of all castes were required to sit on the floor and eat together.

Foundations of Sikhism

UPSC Archival Analysis

Q: 'God knows man's virtues and enquires not his caste, in the next world there is no caste.' This was the theory of which Bhakti saint?

Guru Nanak taught that God judges people by their virtues rather than their caste. He emphasized that in the spiritual realm, human-made social hierarchies like caste do not exist.

Exam Year

2010

Evidence Source

Link

ID: HIS_PHI_2010_136 Ref: Chapter 6: Bhakti-Sufi Traditions