Expressions of Interest must be submitted on or before l5:00 HRS Sri Lankan time (GMT+5:30) 04-May-2026 through e-mail rrislnrocurement@gmail.com. Screened entities will be provided with the Terms of Reference (TOR) and may submit their proposals within two weeks (on or before l5:00 HRS Sri Lankan time (GMT+5:30), 18 -May-2026 via registered post.