Directorate of Extramural Research & Intellectual Property Rights (ER&IPR)
Defence Research & Development Organisation (DRDO)
Room No. 510, DRDO HQ Annexe,
Metcalfe House, Civil Lines, Delhi-110054
Fax : 011 - 23902719
Email : erip-er[dot]hqr[at]gov[dot]in (For Extramural Projects)
erip-ipr[dot]hqr[at]gov[dot]in (For IPR)