The controversial ordinance was promulgated a week after the Supreme Court handed over the control of services in Delhi, excluding police, public order and land, to the elected government headed by Chief Minister Arvind Kejriwal.
It facilitated the setting up of a National Capital Civil Service Authority (NCCSA) for the transfer of and disciplinary proceedings against Group-A officers from the DANICS cadre.
Transfer and postings of all officers of the Delhi government were under the executive control of the lieutenant governor before the May 11 top court verdict.
Kejriwal's AAP, which is also a part of the opposition coalition INDIA, has reacted strongly against the ordinance, saying the Centre had "deceived" the people of Delhi.
The Congress and other opposition parties have also come out against the ordinance.
