How many days after publication do the Rules and Regulations of the Board of Aeronautical Engineering take effect?

The Rules and Regulations of the Board of Aeronautical Engineering take effect 15 days after publication. This timeframe allows for any necessary adjustments or actions that may need to be taken by stakeholders in the field, as it provides a reasonable period for them to become aware of the new rules and to comply with them. Understanding this timeframe is crucial in the context of regulatory practices, ensuring that all parties involved in aeronautical engineering are informed and prepared to operate under the new regulations.