Devarahosahalli is a village in the southern state of Karnataka, India. It is located in the Nelamangala taluk of Bangalore Rural district.
Devarahosahalli had population of 1,258 of which 631 are males while 627 are females as per report released by Census India 2011.
The total geographical area of village is 316.43 hectares.
Yeshwantapura - Nelamangala - Dabaspete