Hello Oyindrila, 6-sigma is a business improvement methodology which is applicable across varied industries and functions therefore graduates from all disciplines are eligible to take a Six Sigma Certification. As a student with Economics background your job prospects would primarily lie in industries like Banking & Financial Services, Consulting, Financial News Media etc. and all these industries have wide ranging applications of Six Sigma. Also , it is not just possible but preferable to take your 6-sigma qualification while studying as this equips you with knowledge and skills which you can straight away implement when you enter an organization, after the completion of your post graduate degree. We also offer special discounts for students. A training right now would not only help in giving a positive start to your career but will also put it in a high growth zone.