If a 45 years old wants to do B.ed or M.A. from IGNOU what is the job opportunity? govt., private or something online could be done?

MA ( Education ) is not purely professional but B Ed and M Ed are purely professional in nature so join B Ed. Moreover, M A (Ed.) is not a substitute for M Ed also. Once you complete the program, you can apply as per the eligibility criteria of the institute or college or school where you will teach