The Central Bureau of Investigations (CBI) is questioning former National Stock Exchange chief executive officer Chitra Ramkrishna over corporate governance failures at the stock exchange from 2013 to 2016.

NSE co-location scam: The widely touted reason for foreign investors cutting exposure to the NSE shares is the delay in the stock exchange’s plan to go public. But some observers says the sudden flurry of selling in January could have to do with more than…

After his arrest, since Anand Subramanian, former NSE GOO, was not sharing the required login details, the CBI deployed a cyber unit of its forensic team for analysis. This team tracked the IP addresses of Subramanian's emails and of those emails that were…

NSE scam: With Chitra Ramkrishna's arrest, CBI is hoping to solve the mystery behind the manipulation of the market at NSE in which many top officials including Ramkrishna and Ravi Narain are accused.

Special Judge Sanjeev Aggarwal passed the order after hearing arguments from CBI and the counsel appearing for the accused.

The CBI court pulled up the investigation agency for seeking seven-day custody for Chitra. "Are you bluffing with the court? Earlier you had sought custody of 14 days for Chitra Ramkrishna? Now you are content with 7 days?"

A Delhi court has sought CBI's response within two weeks on the bail plea of former managing director and chief executive officer of National Stock Exchange (NSE) Chitra Ramkrishna in connection with the NSE co-location case.