Question: What person is employed by India's Archaeological Survey?
Answers:
answer_text: Debala Mitra
answer_text: Hiranand Sastri
answer_text: John Marshall
answer_text: B. B. Lal
answer_text: Daya Ram Sahni
answer_text: Bahadur Chand Chhabra
answer_text: Nani Gopal Majumdar