Kolkata, Aug 26 (India Today) : The Mumbai Police on Wednesday arrested Indrani Mukerjea's former husband Sanjiv Khanna. He allegedly helped Indrani in killing Sheena Bora, who had disappeared in 2012 and whose death is now being investigated.
Sanjiv Khanna was arrested from Kolkata, a day after Indrani, wife of former STAR CEO Peter Mukerjea, was held by Mumbai police in connection with the murder case. Khanna is likely to be produced before Alipore court for transit remand to be taken to Mumbai, but this is expected to happen on Thursday.
The Sheena Bora murder case took a dramatic turn on Wednesday with Peter Mukerjea saying he was not aware that the deceased was Indrani's daughter and not her sister. Peter said that though he was in shock, he would cooperate with the investigators in the probe.

"Sheena Bora is her sister, I believed all these years, and now I am being told that she was her daughter. Whom I thought was her brother, is now her son from an earlier marriage, which I was not aware of. I was aware of one marriage and not so many others. So, now there are number of things that are appearing to me which are completely new to me," he said. Admitting that he was completely stumped by his wife's arrest, he said: "I am dumbstruck by this level of criminality..."
Sheena's brother Mikhail Bora told a TV chennel that Sheena was Indrani's daughter and not sister as was widely believed. He said it could easily be proved by a DNA test that Indrani was their biological mother. "The real reason behind the murder is something else, which I don't want to reveal now. I want her (Indrani) to speak the truth. If she does not, then I have got proofs, documents and photographs which I shall reveal to the media later," he warned.
On Tuesday, Mumbai Police nabbed Indrani on charges of killing Sheena in 2012 and disposing off her body in Raigad, adjacent to Mumbai. Her driver has also been arrested in the case, but Indrani is believed to be main accused in the murder. She was produced before a court which sent her to police custody till August 31.