According to police, while probing the case of a Hyderabad-based young CA student hacking into the IT account of Anil Ambani, it emerged that the business tycoon's account was also fraudulently accessed from Noida.

"We questioned the girl if she had also accessed the account from Noida for which she replied in negative. She also denied knowing anybody from Noida," said Mukund Pawar, Senior Inspector at Cyber Cell of the crime branch, on Thursday.