Personal Opinion
1. Way too many stoppages. Maintain halts at HBJ -HBD -ET-BZU-AMLA-NGP.
2. Change the timings - Let it depart from HBJ @ 07:00 and arrive at NGP 13:00, dep NGP @ 14:00 and reach HBJ back at 20:00.
This journey can easily be done in 5.5 hours.