India, April 11 -- Tahawwur Hussain Rana, a key accused in the 2008 Mumbai attacks, will remain in the National Investigation Agency (NIA) custody for 18 days, during which he will be questioned to unravel the conspiracy behind the 26/11 attacks, the probe agency said.

Rana was extradited from the United States to India on Thursday for prosecution after 16 years.

Published by HT Digital Content Services with permission from Hindustan Times....