No, PG Diploma in Journalism Hindi Medium offered by Jamia Millia Islamia is a full time course. It is a self financed course and you'll have to appear for an entrance exam to get admission to this course.
You can visit the official Jamia Website for more information- https://www.jmi.ac.in/aboutjamia/departments/Hindi/courses-name/PG_Diploma_in_Journalism_Hindi_Medium_Self_financed-33/1
You can also follow this link - https://www.careers360.com/university/jamia-millia-islamia-new-delhi/pg-diploma-in-journalism-hindi-medium-course
You can reach out to us for more information regarding admissions entrance tests etc.
Hope it helps.