To be eligible for msc course you must have completed the Bachelor's degree in science from a recognized college and university. A candidate must have scored at least more than 50% marks in the B.Sc. program. There is no age limit for pursuing a Master of Science degree.

Also you should go for higher studies like m.ed and then after do PHD it enable you to conduct in-depth research in a specific area of education and pursue a career in academia or research.hope this helps