Dear Pankaj
I agree with Katyana about B.Ed as an academic and PG diploma and MBA degree as professional qualifications. I do wish you all the best for your courses/degree, whichever you choose.
However, there is one aspect that I would like to be discussed here - How can the experience of a Teacher be disregarded /irrelevant when it comes to HR?
I mean, HR is about Payroll, Admin, Training... and a whole lot about "People Management"!
I feel this skill is not limited to Management Trainees only. A mere degree or certificate would not qualify one to handle peoples emotions. Being a teacher has already given you the much needed insight to the vast range of human emotions. Having dealt with students of various intellects and psyches, you most certainly are equiped with a few aspects of "Employee relations" viz.- Conflict management, identification of training needs, employee (student) egagement :), counselling, motivation and retention, performance optimization, channelising negative emotions, and so on...
Its all about how you perceive what you have learnt... HR learning is not limited to Business schools. It continues long after you have left those nostalgic campuses and are atop the chart of your organization.
My observation - In joint families of days not so distant, matriarchs & patriarchs of the families would use all rules of the books that we now study to keep their families divided/together, not all of them were educated! What's your say?