While the counsel of Matang Singh gave his consent, lawyers of Sadananda Gogoi, Monoranjana Singh and former West Bengal minister Madan Mitra expressed their objection to CBI's petition.
Additional Chief Judicial Magistrate Sougata Roy Chowdhury fixed July 11 as the next date of hearing on the same issue.
The other accused Santunu Ghosh was unrepresented today.
Questioning the need for calling doctors from AIIMS, Mitra's counsel stressed that the Trinamool Congress leader has never been to private medical facilities and there was a medical board which had reported daily to CBI.
The court directed the CBI counsel to submit the medical documents of the five accused for "ready reference" and why Gandhi was not included in its list.