doubt about Dileep issue: Why did Dileep accused Manju of conspiracy?

• I have read from news report that Pulsar Suni told Bhavana that "what was about to happen" was a part of quotation against her.

But, Dileep speaking to media after the court judgement that the whole drama is a conspiracy is against him planned by Manju.

If Pulsar Suni had directly told Bhavana, why would Manju have to guess that this all a conspiracy done by Dileep.