Correct Answer: (b) Ghaziabad, Gautam Buddh Nagar, Kanpur City, Auraiya
Solution:According to the provisional figures of Census 2011, the correct descending order of the four districts with the highest literacy rate in Uttar Pradesh was: Ghaziabad (85.00%), Gautam Buddh Nagar (82.20%), Kanpur Nagar (81.31%) and Auraiya (80.25%). Hence option (b) was the correct answer, but according to final data of Census 2011, the descending order of districts with the highest literacy rate in Uttar Pradesh is: Gautam Buddh Nagar > Kanpur Nagar > Auraiya > Etawah > Ghaziabad.