We are manufacture of Pharmaceutical machinery. Our one of customer having R & D unit registered with Department of Scientific & Industrial Research. He has submitted copy of registration certificate alongwith undertaking in prescribed format as per condition laid in Notification No.10/97 dt.01.03.97.
Can we clear goods to them without charging excise duty on basis of the above document or we have to follow other procedure.
Pl. advice
TaxTMI