"The entire state, including me, is anguished over the incident involving Jain Muni Prabal Sagar at Girnar town in Gujarat", Chouhan said in a letter to Modi.
The seer was allegedly attacked by some unidentified persons last week reportedly with sharp weapons.
"I appeal to you to take prompt action as per the feelings of followers of Jainism and Munishri against the accused persons", he said.