Want to change my career direction

Hi all,

I am 25 yrs old, from Maharashtra , had done Diploma in Mech Engg in 2007,also done SAP course .Now , i am working in a steel company . Currently I am working as in Utility department in Operation and maintenance.Now , i want to change my job profile , as I am interested in Material Managemnt(Procuurement/Stores).
Is doing correspondance course from IIMM(Indian Institute of Materials Management) helpful. Is it possible to change my job profile?

Thank you in advance.