Which individual is credited with the initial articulation of the 'Two-Nation Theory' in the Indian subcontinent?

Explanation

Sir Syed Ahmad Khan is widely recognized by historians for his early advocacy of the Two-Nation Theory. He argued that Muslims and Hindus were distinct communities with separate cultural, social, and political identities, which necessitated separate political representation. His efforts laid the intellectual foundation for the eventual demand for a separate Muslim homeland in the Indian subcontinent.