Section 200(7) in The Dedicated Freight Corridor Railway General Rules, 2018
(7)When the machine is ready to return, - (a) the supervisor-in-charge before leaving the site shall take permission of the station master of station in advance or in rear where the machine is to arrive as per authority through the approved means of communication;(b)on getting the information from the Supervisor in-charge of the machine, the station master on duty shall arrange for reception of the machine;(c)the Supervisor on arrival of the train at the station shall confirm to the station master in writing against the relevant entries in train signal register that the section has been cleared of the obstruction after completion of work and all the machine or machines have arrived; and(d)normal working of trains on the line for which block was taken, shall commence only after obtaining assurance from the Supervisor as in clause (c) of this sub-rule (7) of the rule 200.