You should submit an application to the Tehsildar for the rectification of the khatauni because the khata number that is reflected in the khatauni is incorrect. Provide some evidence regarding the incorrect khata number and attach it along with the correction application.
The Tehsildar shall conduct an inquiry either personally or through the lekhpal. After that, he may issue an order for the correction of the khata number if he finds that the khata number is incorrect.