jurisdiction

In a case of private limited company, jurisdiction had been assigned/centralised /transferred by an order u/s. 127 of the Income Tax Act to a DCIT and thereafter as per monetary limit below 15 lac of return income selected under CASS for AY 2017-18 by default through online system to an ITO. Let me know current jurisdiction fall /lies with which authority in spite of order 127 is still stands,