Key points
- The official record documents a physical-startup event on 28 April 2026.
- Physical startup is a project milestone, not automatically commercial operation.
- Subsequent status requires newer official documentation.
The verified event
A Press Information Department image record states that the physical startup of Rooppur Nuclear Power Plant Unit 1 was inaugurated in Pabna on 28 April 2026.
Why terminology matters
Large energy projects move through many stages: construction completion, system testing, fuel-related milestones, physical startup, power ascension, synchronization and commercial operation. Reporting should identify the exact milestone.
What remains to verify
A production project profile should link all subsequent official notices, regulator records, testing milestones and operating declarations. VOLTLENS should not infer current operating status from the April event alone.
Project intelligence value
A living project page allows readers to see the timeline, companies, technology, regulation, grid link, related stories and source documents in one place.

Relevant source links: BPDB fuel-wise capacity · BPDB daily generation archive · VOLTLENS standards.
Where this article describes a framework or proposed workflow, it is clearly identified as VOLTLENS analysis rather than an official claim.
