The correct option is D She was the mother-in-law of Maharaja Ranjit Singh
Maharaja Ranjit Singh was the founder and maharaja of the Sikh kingdom of the Punjab. He introduced reforms, modernisation, investment into infrastructure and general prosperity. He first got married at the age of 15 to Mehtab Kaur who was the daughter of Gurbaksh Singh Kanhaiya and Sada Kaur.