Kishanganj: The ongoing probe into the 13/7 Mumbai attack has revealed that Bangladesh national Riyazul alias Akash Khan, who is one of the prime suspect and was arrested here, had one more bank account by a different name in Murshidabad district of West Bengal.

The documents submitted at the Murshidabad branch of State Bank of India (SBI) disclose Riyazul identity as Sayan Dutta, resident of Sagar Digghi village of Murshidabad.  The account is presently under the scanner of intelligence agency.

According to the sources, Riyazul mentioned his father’s name as Shanitmay Dutta and his date of birth as December 22, 1989. The account has Rs 832 deposited in his account. Records show Riyazul has twice withdrawn money from that account.

A special investigative team has reached West Bengal to investigate into the matter.

It needs to be mentioned that investigators have picked some crucial evidence which link Riyazul with Mumbai bomb blast. Riyazul had bank accounts in 18 different cities of the country. He is also the account holder of Central Bank of India, Wasim Road, Mumbai. He has an amount of Rs 33,363 deposited in this account.

According to the sources, the intelligence agency is investigating all the documents recovered at the time of Riyazul's arrest. National Investigative Agency (NIA) is trying to find about the person who helped Riyazul to open so many accounts and other associates.