That punarjanam was tag by zeetv Not Qubool hai!!
Here my points:
1)Sanam Last Words(to Sannu) - Tumhe kamzoor to maine krdiya hai Tumhari Buri Shakti cheen kar.Mai tumhe mar nai saki to kia huwa? Koi aayega...Jo tumse Badle Lega!!
Ye meri dua hai..Allah ko Qubool krni hi hogi!!
So Mahira is Sanam's Dua..she has not relation with Asya or Sanam!
Asya family is ended.Mahira is a new chapter!!
Allah Accepted sanam's dua and send mahira(sanam look like) to complete the sanam's task!!
otherwise sanam would hav said Mai tumse badla lene zaroor aaungi..infact she uses mai nahi "koi" aayega!!!
2)Chalo man liya jaaye if Mahira is sanam reincarnation then Where is Aahil?? Mahira agr sanam hai to aahil b hona chahiye? if Mahira is sanam then she cant love anyone except aahil..she is aahil ki sanam.here her hero is azaad so the point is clear..she is not sanam reincarnation she is Mahira.
Another point..no flashback shown when mahira enters haweli!!if she is sanam then she feel something bcoz she belongs to this haveli.Remember when Sanam Frst time enter ibrahim mansion Flashback shown!!
3)Mahira new beginning..she has no relation with Qh123..
Mahira is Sanam's Dua!!!
Zeetv created Reincarnation theory by tagging..Na to sanam ne waisa kaha na waisa ho raha hai!! chill guyz..
keep calm n watch Qubool hai Season 4..Its Mindblowing!!