Mystery of the black hole -Part 4 & 5

I saw last night's episode in glimpses so here's a short update of the same.

Last night CID team concludes that the girl who is locked in the basement, supervisor guy was talking about and the one whom Vicky rescued and stayed with his family for 3 years are the same and then the girl was kidnapped and everyone who knew her were killed.They search Vicky hostel room and find a 3 year old newspaper but most of the pictures missing. Pratap sees Tejali's name in one adv. about Chandni's birthday party in that newspaper and wonders if it is CID officer Tejali. When they try to contact Tejali, her cell phone is found thrashed and Mandira missing from home. CID team suspects Dr. Mandira's intentions. They convey the same to Tejali. But Tejali doesn't believe them. An officer who was following Mandira is killed the same way, by slitting of throat. Tejali goes in search of Mandira and can't find her. When she reaches home and search for clues, she finds something written in blood inside the almirah 'if you want to see your daughter alive, meet us'. Tejali calls CID team.