The fourth person called from Kolkata with his demand. Sharma wired Rs 2 lakh to the accomplice on October 15.

There will also be a host of safety features including signalling, door control and train management systems along with modern surveillance gadgets on board.

In a number of cases, notices have been issued to individuals or business entities to explain their transactions, the officials said.

Given how much money went down in the IL&FS fubar, public outrage against everyone connected with the company was to be expected. That said, the sheer volume of venom that targeted Independent Directors seemed unfair.

With brands Oppo and Vivo, China's BBK Electronics is India's number 2 smartphone maker by revenue.