From English-Hindi FreeDict Dictionary ver. 1.6: under /ˈʌndə/ <Prep> 1. के~नीचे, के~तले, से~कम, के~अधीन "He is doing his doctorate under Prof.Mohan."
under /ˈʌndə/ <Prep> 1. के~नीचे, के~तले, से~कम, के~अधीन "He is doing his doctorate under Prof.Mohan."