MDU Rohtak is an average university. Although there are not many opportunities made available to the students you can turn the tables with your caliber and skills.
If you are a mediocre student with good writing skills then MDU would be the best fit for you. The students tend to write gibberish in the examination halls and yet pass their exams in the first attempt. Assuming that you are an average student, scoring good marks in your exams would not be much of a challenge.
If you are pursuing the course only for procuring a degree then UIET MDU would be a good decision. Your college life here would be quite challenging as you would have to fight for the bare minimum. For lab keys, placement opportunities, better grades and such are a part of this fight.
Otherwise, your passion for the course would be well catered at MDU Rohtak. Make a decision you do not regret later.