The personnel accompanying Chaudhary have said his behaviour is "very unusual and he is in deep shock" and that he just eats "occasionally", the lawyer claimed.
Railway Protection Force (RPF) constable Chetansinh Chaudhary, who shot dead his senior and three passengers on board a moving train last month, has been dismissed from service, an official said on Thursday.
The probe agency, in its plea, has claimed that the chemical examination reports of all the 17 samples were received on March 12, which proved that all the contraband recovered during the raid are narcotics/psychotropic drugs within the ambit of the NDPS Act.
The NCB, through a special public prosecutor, had argued that there were "compelling reasons" to seek the extension.
The two were found guilty of undergoing arms training in Pakistan.
They were BJP corporator Maya Kodnani, Bajrang Dal leader Babu Bajrangi and others, the victim told the Nanavati Commission.
The Narcotics Control Bureau's special investigation team has found "grave irregularities" and gaps in the probe of the Mumbai drugs-on-cruise case, with officials saying its first team that arrested Bollywood superstar Shah Rukh Khan's son Aryan did not follow rules like mandatory medical test of accused, video recording of the raids and corroborate evidence for WhatsApp chats.