What is the fine-grained topic of the following text: In the return direction the Train No.22867 Durg-Hazrat Nizamuddin bi-weekly Hamsafar Express train will depart from Durg on every Tuesday and Friday at 07.10 a.m. from 28.04.2017 to arrive Hazrat Nizamuddin at 04.30 a.m. the next day. Only return the topic.
Durg-Hazrat Nizamuddin bi-weekly Hamsafar Express train schedule