Nalanda Open University MJMC Result

How can I get result of M.J.M.C. Part I Examination of Nalanda Open University? I don’t have Roll Number of the Part I Exam. I lost my admit card in the summer vacation which held after examination. So now can I check result of M.J.M.C. Part I Examination by searching name and date of birth? Give Contact number of exam department of Nalanda Open University for enquiry.