Here is the update
Part1:
Episode begins where ranjit gets hold of prats........scene shifts to kanika where she came to meet her boyfriend and abt to leave in prakash's auto but the auto has a repair she gets angry over it and gives money to prakash to get repair of his auto and leaves,again we see prats....where ranjit says finally u r back from jail my dear sister............he goes on saying that as karan is regaining his past memories of what he saw when he was a child,he must be no more alive.
Part2:
prats says u can never be successful in ur plans,his mother is there to save......by god grace karan came to same hotel in singapore where i was working when i came out of jail......she remembers where she holds knife in her to save him from that person whom ranjit hired to kill karan.........ranjit says who's gonna believe u now,u rdead to your family.........no one is gng to save u from me noW*Hen they show flashback in singapore.......where prats is with karan singing that lori(lullaby),ranjit's son bunty too is there playing.......ranjit arrives there and asks prats to help him so as to save his friend from illegal offenses with help of jaggu
Part3:
Prats says i can never do that......what u r dng is wrong.........i called the police,its better u surrender and become witness,ranjit gets angry and says how dare u do so ,goes and grabs karan and holds him from terrace of building.......prats tries to stop ranjit,where bunty too comes for karan help......he holds his hand but accidentally bunty slips from the terrace........ranjit is shocked to see his own son dying,he runs towards him where prats gets hold of karan,she shows him knife and says to forget whatever he saw here.........while ranjit starts to cry by seeing his son dead,prats too arives there,we see police arrives there where ranjit says that karan killed my son by pushing him from terrace...but prats takes the offense on her that she pushed him and goes with police.
Part4:
Ranjit says who will believe u now and how will u save ur son now,prats says God is there, he will help me,he gets angry and holds her neck to kill her but by seeing kanika who's passing from there he leaves and hides his face,prats escapes from their........we see abha with doctor discussing abt karan,doc says its may not be entire truth,u ask karan to remember all things with calm mind then it may help.......again we kanika with BF,he's inviting her to party.....he agrees and says to meet him in the evening ,when she leaves this guy dials ranjit and says i had done what u sais me to do......inorder to do rest i need more money......prats watches all this and gets worried abt kanika