Question: who are jha by caste?
Answer: Jha Surname User-submission: Jhas are 1.12% of the population of Nepal and 0.1% of the population of India. Jhas are Maithil Brahmins (Brāhamaṇas is the Sanskrit term), a community of highly cohesive, educated, traditional Hindu Brahmins who form part of ancient Vedic Brahmins.