The phrase "budget 20" could relate to different contexts, so clarification is needed. From the search, "budget 20" commonly appears in the context of the "50/30/20 budget rule," which is a personal finance rule that suggests allocating 20% of your after-tax income to savings or debt repayment. This is a general budgeting guideline rather than a specific event or timeframe.

If the question intends to know about specific national or organizational budget timelines such as government budgets for 2025 or 2026, examples include:

• Italy approved a draft budget document on October 15, 2025, with further approval meetings planned on October 20, 2025.

• The German government adopted the 2025 federal budget draft in June 2025.

• The EU’s multi-year budget structure for 2021-2027 is ongoing, with updates made as recently as March 2024.

Please specify if you are asking about a specific country's budget date, a budgeting rule like "50/30/20," or something else related to "budget 20."