Theory behind kidnapping

Let's discuss our theories behind this breaking news worthy kidnapping of Appu

1. Maybe she is isn't kidnapped at all. Appu must have gone to Bhopal to get some evidence against Lalit

2. Lalit who was outside the office, saw Rakshit 'forcing' Appu into the car and hatched a plan to defame him

3. Similarly Ira saw this and kidnapped Appu

4. Someone unrelated caught her so that they can ask ransom from Rakshit?!?