A little over a week after the Supreme Court held that the National Capital Territory of Delhi has legislative and executive powers over all administrative services including the Indian Administrative Service, the Centre on Friday night brought an Ordinance to establish the National Capital Service Authority for transfer and disciplinary proceedings against Group A officers of Delhi, Andaman & Nicobar, Lakshadweep, Daman and Diu and Dadra and Nagar Haveli (Civil) Services (DANICS) cadre.