The man's brother, Nitin, lodged a missing person's report today at the Dadri police station, they said.
His brother said that the official, a resident of Luharli village, had gone to office at Noida Phase 2 on December 20, the police said.
The official's brother said that he came in the evening at 6 pm and changed clothes and then went out. Since then he has not returned home, they said.