Braj, Awadhi, Khariboli are the dialects of which language?

Answer: Option B

Braj Bhasha, which was an important literary medium from the 15^th to the 19^th century, is often treated as a dialect of Hindi, as are Awadhi, Bagheli, Bhojpuri, Bundeli, Chhattisgarhi, Garhwali, Haryanawi, Kanauji, Kumayuni, Magahi and Marwari.