You need to complete your graduation degree as a minimum requirement for employers in the consulting sector in India. Management consulting jobs require at least a few years of work experience. It may work in your favour to work in other business and project management positions. Also, taking on responsibility and handling diverse tasks offers a steep learning curve. It would be of tremendous value to pursue an MBA that offers an apt curriculum. So getting certified could certainly give you an edge in the recruitment process. The aptly chosen MBA could be a testimonial of your training and experience.