Question: What is the date of death of Mehtab Kaur Of Patiala's husband?
Sentence (from "Mehtab Kaur of Patiala"): Mehtab Kaur (née Mohinder Kaur; 14 September 1922 – 24 July 2017), was the second wife of the ninth and the last Maharaja of Patiala
Relevant evidence: No