3 turns, word for word from the oral. Read the pilot lines out loud.
Kolkata Control IFLY 160 IFR, due weather ahead will reroute via N877 to Port Blair, from present position at LARIK will join N877 at ORARA FL 310, revised estimate ORARA 0100, estimating SADAP 0130, total elapsed time 01 hour, endurance 06 hours, request clearance
IFLY 160 Kolkata Control rerouting approved, report OPARA
Setting course, will report OPARA