Journey starts on a Sunday from CAPE. The trains after that in the list were dependant on that, meaning the connecting trains must be there on the date when you reach the destination.
I wish the connectivity existed to Banihal so that I could go on this trip all the way to Baramulla, now it goes only till Katra.
16525/Kanniyakumari - KSR Bengaluru Express--CAPE--ERN
Kochi Metro--ERN--ERS
12224/Ernakulam - Mumbai LTT Duronto Express --ERS--LTT
12101/Jnaneswari Express --LTT--KYN
11092/Pune - Bhuj Express--KYN--BHUJ
20908/Sayaji Nagari Superfast Express--BHUJ--ADI
19223/Ahmedabad - Jammu Tawi Express--ADI--JAT
22477/New Delhi - Shri Mata Vaishno Devi Katra Vande Bharat Express--JAT--SVDK
22478/Shri Mata Vaishno Devi Katra - New Delhi Vande Bharat Express--SVDK--UMB
12492/Mour Dhwaj SF Express--UMB--BJU
New Delhi - Dibrugarh Rajdhani Express--BJU--DBRG
20503/Dibrugarh - New Delhi Rajdhani Express --DBRG--KIR
13034/Katihar - Howrah Express--KIR--HWH
Howrah - Puri Shatabdi Express--HWH--BBS
Howrah - Tiruchchirappalli SF Express--BBS--BZA
20678/Vijayawada - MGR Chennai Central Vande Bharat Express--BZA--MAS
Walk to Chennai Park Station Next day, Subarban Train Chennai --MPK--MS
12633/Chennai Egmore - Kanniyakumari SF Express--MS--CAPE
Check the link for the full train list details:
click here