Senior Deputy Collector in Revenue department Akhilesh Kumar was arrested from his flat in posh Shrikrishnapuri on the complaint of his daughter, Senior Superintendent of Police Manu Maharaj said.
After medical investigation, the complaint of rape was prima facie found to be true, the SSP said.
The 14-year-old victim, a student of standard VII in a prestigious city school, had lodged a complaint with the women's police station in the capital.
She alleged that her father raped her four or five times in past few days and when she resisted, she was beaten up by him.