| Giver | Post | Date |
| Nelli | Re: Two trains, X and Y, started simultaneously from opposite en | 23-Feb-2023 |
| Sharanyasharanya | Re: Two trains, X and Y, started simultaneously from opposite en | 23-May-2021 |
| AjanthaJ | Re: Two trains, X and Y, started simultaneously from opposite en | 24-Jan-2021 |
| GR3A | Re: Two trains, X and Y, started simultaneously from opposite en | 12-Jul-2020 |
| Carcass | Re: Two trains, X and Y, started simultaneously from opposite en | 28-Jun-2020 |