For admission in MDU for M.Sc courses, do I need a domicile of Haryana state?

No, it is not mandatory. Though you can please check the college website for detailed information about admission criteria- http://www.mdurohtak.ac.in/ Wish you good luck.

Hi Prachi, It's okay if you are from Uttarakhand. You can apply for it. So, go for it and all the best. Just see, if the seats are available and look into the admission procedure.