Vaishnavism n. : The worship of Vishnu.

Example:
what sect of hindu Vaishnavism do most people in Calcutta India follow?

Taxonomy
Vishnu, Vaishnava, Vaishnavism, Krishna, tradition, God, Hinduism, Vaisnava, avatars, belief, India, Philosophy, scriptures, branches, espoused, 04-12, Vishnuism, supreme god.

Defination from the web:
Vaishnavism is a tradition of Hinduism, distinguished from other schools by its worship of Vishnu or his associated avatars, principally as Rama ... Since the 1900s Vaishnavism has spread from within India and is now practiced in many places around the globe, including America, Europe, Africa, ...