Boston marathon bombing trial: Tsarnaev found guilty

Boston : The evidences including video showing him planting a bomb were enough to call him guilty on all counts

Last month his defence lawyer said it was him who is in the video

He has been convicted on 30 counts that include 17 with death penalty

Tsarnaev has been awarded life in prison without any possibility of parole

Verdict was read at a federal courthouse at Boston Harbour.

A victim family thanked FBI and federal prosecutor for their valuable efforts in conviction.