NEW DELHI, Aug 12: A delhi court today reserved its order for Thursday on whether to depute a commission to Canada to examine prosecution witness W E Miller in the one lakh dollar Lakhubhai Pathak cheating case. Special judge Ajit Bharihoke, who reserved the order after hearing arguments from both prosecution and defence, rejected a CBI plea seeking adjournment in the matter as government is yet to get clearance from diplomatic channels for examination of three other witnesses in the case.The three witnesses are Kishor Kamdar (Chicago, USA), Douglas Hanskart (California, USA) and Kumar Bhagchandani (Chile).Former prime minister P V Narasimha Rao, tantrik Chandraswami and his aide Kailash Nath Aggarwal alias Mamaji are facing trial in the case for allegedly cheating London-based businessman Lakhubhai Pathak who died in May this year.Prosecution counsel told the court that government wanted at least 90 days time to get diplomatic clearance from US and Chile.