BJP has a discreet network. It suspects everyone and watches them like a spy. The party has loyal informers who are not connected to each.
The party high command gets the information from every corner and finally they know who is who. They know that in politics there will be foxes in the guise of loyal dogs.
There may be wolves with the mask of deers. So, they keep on working to know who is doing what behind them.
In this process the BJP high command has been seeing Purandeshwari as a black sheep for some time.
Suspecting that she is getting close with TDP groups she was removed from being in incharge of BJP in Chattisgarh. Not stopping there, she was also demoted and retained as co-incharge of Odisha.
Though operation akarsh kind of mission was started by BJP in the aegis of Purandeshwari there has been no new entrants into the party. The Party high command is upset with this.
Though she was given utmost respect in spite of coming from TDP family, she didn't add any value to the party so far.
As per the High Command, she didn't conduct any meetings to pull leaders from other parties to join BJP in spite of continuous compulsion from the power centers like Amit Shah.
The high command got the feelers that she is now inclined towards TDP. Eventually she may further lose importance in the party considering the present situation.