Budget Office of the Federation
Budget Information Management and Monitoring System
One place where every ministry, department and agency prepares its annual Budget and medium-term framework against a ceiling that cannot be exceeded, and where the Budget Office sees the whole portfolio as it is entered.
For MDAs
Revenue accounts and projections, personnel, overhead, capital and programmes, with the headroom shown on every save. Excel in and out. Submit when complete.
The MDA guide →For the Budget Office
The cycle calendar, GOE ceilings with what-if, the submission tracker, freezes with reasons, on-behalf-of sessions and the consolidated estimates.
The Budget Office guide →For reviewers and systems
Read-only views for reviewers, an audit log of every change, and a documented integration API for BI tools and other government systems.
The API reference →The product, as it runs
The ceiling engine
Total funding = allowance × projected IGR + GRU + subvention. One service computes it for every screen and report, and every write is checked against it under a lock.
How the ceiling works →Budget and MTREF cycles
The calendar opens a year and its exercises; each exercise has its phase and deadline; three projected years each carry their own ceiling.
The Budget walkthrough →Support
Budget Office support: support@bimms.gov.ng
Monday to Friday, 8:00 to 17:00 WAT