| A.P.S.T.S. Bus Route | Bus Type | Departure | Arrival | Boarding From |
| Margherita To Changlang | Regular | 1200 Hrs | 1430 Hrs | Margherita Bus Depot |  |
There is only one bus in a day between Margherita and Changlang. The only bus to depart is at 1200 Hrs by A.P.S.T.S.. This bus is Regular and the boarding point is Margherita Bus Depot. The journey takes 2 Hrs covering a distance of 46 Kms and the bus will reach Changlang at 1430 Hrs