Correct Option: D

Rajaput ruler Jaisingh Siddhiraj gave donation for the reconstruction of a mosque. Siddhiraj is said to have ascended the throne of Patan after the death of his father Karandev. Patan's condition was worse in the last day of Karandev. The successors from his grandfather Bhimdev's first wife Bauladevi tried their best to acquire the throne from child Jaysingh. His mother Minaldevi, Maha mantri Santu and Munjal Mehta intially played a great part to deter the internal revolt and in establishing his rule and stability to Patan in Gujarat.