I left the job during 2nd week of September month, but my salary is been credited even after leaving my job. that is I got salary for September, October and November month as well. what i should do now?
Though it is not you to blame for a salary not being stopped once you resigned, which means someone is not doing their job for your previous employer. Ethically it is a responsibility of yours to notify the company about this issue, and again this should be a decision to be made from your side.