Ya,I think Purab will come back as Jassi's friend.Maybe what they will show is that Purab repents what he did and apologises to Jassi and she really forgives him and also confides she is not really angry with him because she never really loved him and she too was at fault in agreeing to marry him.They make up and become really good friends and then when Armaan sees them together,his insecurities over loosing Jassi will magnify.I think that Purab will act as a catalyst in bringing Armaan & Jassi together.
very true Minnie and well explained. I think this will happen as well. Anyway, no one really knows that Jassi loved Armaan except for Purab, so he may help to clear away the misunderstandings. It is also possible that Purab will still be in love with Jassi but won't say it as Michel did in BLF.
I'm personally happy b/c i think they'll allow Purab to redeem himself after giving him the most unceremonious exit of the century 🤢