Train services on Line-3/4(Dwarka Sec-21 to Noida/Vaishali) faced minor delays from 10:00 AM to 12:00 Noon today due to signalling problem (Track Circuit Drop) near entry signal of Dwarka station on Up Line (Trains coming from Noida/Vaishali). As a result, trains had to move in restricted speed of 20-25 KMPH on the affected stretch only. At 11:50 AM (off peak hour), 10 minutes maintenance block was granted to rectify the fault. During maintenance block, trains were regulated.
Dwarka station is also used for reversal of trains, therefore, to avoid any major impact on services, trains were reversed from Dwakra Sec-12 station instead of Dwarka and few trains were also short looped from Rajori Garden and Janakpuri West Metro stations towards Noida/Vaishali side thereby, providing regular services with slight decrease in frequency of trains during the period.
The Track Circuit problem was rectified at 12 Noon and gradually normal services were restored on entire Line-3/4. AD/ED (CC)/DMRC