Hello aspirant
Military Service Exam has no such dress code. However, preferably wear light and comfortable clothes. Also don't wear accessories like bangles and huge earrings. MNS admit card will contain the rest of the details regarding what all to bring. To know more about the exam, please refer the given link.
https://medicine.careers360.com/articles/indian-army-bsc-nursing Hope this helps.
All the best!
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