Ministry of Defence through NASTP-GREENAI invites sealed bids from firms registered with Income Tax & Sales Tax for Design & Development of UAS-ASMS Phase II (Software + Hardware). Bidding documents at Project GreenAI NASTP, Alpha-19, Old Airport Road, Rawalpindi or PPRA www.ppra.org.pk. Last date 15-05-2026 at 10:30 AM. Opening same day 11:00 AM. Contact: sm_scm@projectgreenai.org.pk. PID: 8723/25