Jailed media baron Indrani Mukerjea, the prime accused in the killing of her daughter, on Thursday termed the arrest of former Union finance minister P Chidambaram in the INX media money laundering case as "good news".

Chidambaram was arrested on August 21 by the CBI in the INX Media corruption and money laundering case. Indrani Mukerjea and her husband Peter Mukerjea are former promoters of the INX Media Group. "His (Chidambaram) arrest is good news. He is now cornered from all sides," Indrani Mukerjea told reporters in a sessions court where she was produced to attend trial in the case of killing of her daughter Sheena Bora.