You should file the RTI application for the DACP in the present department.The health and family welfare department Punjab is a government body and hence, it is public authority under section 2 (h) of the RTI Act 2005. The RTI can be made to the designated PIO of the department with requisite fees and a copy of Government ID proof along with the application under section 2 (f) and 6(1). You can ask for the rules and guidelines with regard to the eligibility criteria for the DACP.
Please refer https://onlinerti.com/how-to-file-rti-online-for-punjab for filing application to Punjab state.
For filing any RTI application please visit https://onlinerti.com/