New Delhi, May 3 -- The National Investigation Agency (NIA) on Saturday collected voice and handwriting samples from Tahawwur Rana, the alleged mastermind behind the 26/11 terror attacks, who was recently extradited to India from the United States.

Under tight security, Rana was presented before Judicial Magistrate First Class Vaibhav Kumar, where he provided handwriting specimens by writing various alphabets and numerical characters.

Legal aid counsel Advocate Piyush Sachdev stated that Rana fully complied with a recent court order directing him to submit samples of his voice and handwriting.

The Special NIA Court has recently allowed the National Investigation Agency (NIA) to obtain voice and handwriting samples of 26/11 mastermind T...