The 12843 / 12844 Puri–Ahmedabad Express is a Superfast Express train of Indian Railways – East Coast Railways zone that runs between Puri and Ahmedabad Junction in India. It operates as train number 12843 from Puri to Ahmedabad Junction and as train number 12844 in the reverse direction, serving the states of Odisha, Andhra Pradesh, Chhattisgarh, Maharashtra & Gujarat.