My take

GUYS WELL ITS TOO EARLY TOO PREDICT ANYTHING I GUESS BUT MY TAKE WOULD BE AS FOLLOWS..

I GUESS AFTER 4 YEARS KRIYA WILL BE VERY HAPPY WITH THE BABY AND NOW SAMAR WOULD HAVE BECOME LIFE OF KRIYA.. THEN MAYBE KESAR WOULD RETURN NOW MENTALLY STABLE AND WOULD ASK THE CHILD BACK ALSO MAY BE POISONED BY AMMA AND SHAKTI MAY START HATING KRIYA FOR SNATCHING HER BABY AWAY FROM HER. THEN NOW KRIYA WOULD BE FORCED TO GIVE SAMAR BACK...PROBABLY THEN WE MIGHT SEE PRATIGYA GETTING PREGNANT AFTER ..