The Lt Governor also asked the police to further improve quality of investigation and prosecution.
It comes as Baijal held a review meeting over law and order situation with the chief secretary, principal secretary (home), police commissioner and senior police officers at the L-G Secretariat.
"In the meeting, the L-G appreciated the improved detection rates but sought a corresponding improvement in quality of investigations and prosecutions too for improvement in conviction rates," the L-G office said in a statement.
"Lt Governor also stated that in place of multiple apps which have been launched by the Delhi Police for citizens, there should only be one 'omnibus app' that integrates all other apps on a single platform," the statement also said.
He also noted the steps taken by police for curbing serving of liquor in public places, and directed to intensify such drives in collaboration with the officers of excise department particularly to check serving liquor to under-aged youngsters.