Matrix with Polynomial entries and Eigenvalues.... CSIR NET 17, Booklet Code A; 72, B: 73, C: 74.

Mr. Sumit Kumar, was an Integrated PhD student at IISc Bangalore. After that he went to IMSc Chennai to do research in Number Theory. He is the Founder and Director at Noble Forum, India. He teaches at Delhi Center. http://nobleforumindia.com/