If they are extending this train to Mumbai, the best RSA can look like this:

1. Devagiri and Ajanta should be as follows: Ajanta and Devagiri should have RSA and can be as follows: Devagiri leaving Mumbai at 22:30 PM can arrive SC at 15:00 PM and can leave as Ajanta at 19:00 PM to arrive CST at 12:30 PM (PM at CST from 13:00 PM to night 22:00 PM) and leave as Devagiri.

CR rake PM at CST

2. Another set of rake, that leaves as follows: Ajanta leaving CST at 16:00 PM, to Manmad at 20:50 PM to arrive SC at 09:30 AM can leave as Devagiri at 12:00 PM to reach CST at 06:00 AM and can go for PM from 06:30 to evening 15:30 PM.

CR rake PM at CST

Gowthami and KCG MYS will run as a standalone rake or can have RSA with each other at MYS or at Kakinada.

Top 5 railway stations of Lucknow NR Division based on footfall:

1. Lucknow Charbagh
2. Varanasi Jn.
3. Ayodhya (Cantt. Dham)
4. Unnao Jn.
5. Sultanpur Jn.

Unnao Jn. really surprised me. Despite being between Lucknow and Kanpur, Unnao has such a huge footfall but low revenue. This shows that there is enough demand for trains, but due to the lesser number of trains stopping here, the railways aren't properly utilizing this station.

Lucknow NR Division ke Top 5 Railway Stations, footfall ke basis pe:

1- Lucknow Charbagh
2- Varanasi Jn.
3- Ayodhya (Cantt. Dham)
4- Unnao Jn.
5- Sultanpur Jn.

Unnao Jn. ne mujhe sachmuch hairan kar diya. Lucknow aur Kanpur ke beech hone ke bawjood, Unnao mein itna bada footfall hai, lekin kam revenue hone ka matlab hai ki yaha train ke liye kaafi log hain, lekin kam trains ka yahan rukna railway station ka sahi utilisation nahi kar pa raha hai.