कार्यालय (Hindi) comes from Bengali রংপুর, from Bengali পর, from Sanskrit पुर, from Sanskrit पर, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.
कार्यालय (Hindi): office, workplace; administrative division
Definitions
office, workplace; administrative division
Ancestry of “कार्यालय”, step by step
कार्यालय traces back through two separate lines of ancestry.