Did this actually happen is there any evidence for it?

the nightmare in Lahore was, when Ranjit Singh took Moran to the Wazeer Khan mosque (the only mosque still functioning but at a lesser level) and climbed up the Minaret of the mosque. Then in plain view of the city and hundreds of people watching, he started fondling Moran’s breasts in front of the city of Lahore. The tongues started wagging. Lahore was literally shocked! No one had the sort of recklessness ever to destroy the sacredness of the place in a voyueristic adventure, no one liked According to one French source Is there any other source on this happening or is this just European propaganda?