Her dialogue was poorly written This is what i wanted to point out They should have used the word Umeed mili for this We got hope but umeed Jagi only means the hope was dead before she will ever meet Nandini it came to life now after knowing who is Nandini and she is alive Hope should have never been dead in any case@saba
Outside police station Anandi said to Jagya ... itnay saalon baad Nandini sai milnay ki umeed jagi After so many years the hope of meeting with Nandini got awakened What she meant by umeed jagi , got awakened ?
I think Anandi meant that in previous search missions she always got disappointment but this time she knew that Nimboli is Nandini and lives in Jhalra. In other words they finally found Nandini. So she was so excited to meet and see her this time.