I want to do SAP Basis course in chennai.?

-I have 9 yrs exp in computer hardware and networking.. But i dont have much knowledge in server and core networking, so now i planned to chance my career, am getting low paid this is also one of the reason that why I am looknig for a career change..so i thought of changing my line to Sap basis admin..can u guys tell me the step which i've taken is right? and which institute in Chennai doing good training and placement services, I am looking for normal training institutes not higher end like Siemens and NIIT, pl help me ASAP. thank u all in advance