To be honest, he is one of the best students I have ever seen. He knew what he wanted and he invested wisely in getting the training products and devoured them by practising.
Please see below for the whatApp conversation we had. I have rubbed off his number and image for security reasons and for the fact that there could be a mole from a TOC or Railway Assessment Centre receiving this email.
I sent this message to motivate you - that it can be done.