उपकर्तव्यupakartavyan. (impers.) a service is to be rendered to (gen.), R. (B.).
neuter gender (impersonal or used impersonally) a service is to be rendered to (genitive case), R. (Bombay edition).
कोशःDictionaries
Every entry for a word in Apte, Monier-Williams, Macdonell and the Dhātupāṭha, with their abbreviations spelled out, and an analysis of its forms.