Rule 47 does not provide an explicit waiver mechanism for branches covered by it. However, Rule 50 allows Government to permit inter-departmental adjustments where economy or departmental control so requires. Any waiver must follow that route and be supported by specific government orders.
Source: GAR Rule 47
What is the sequence of certification?
Why must Ministerial oral orders be confirmed in writing even when they follow the rules?
Does this rule apply to social media accounts of Ministries as well?
What is the key difference between a D.O. letter and a regular letter?
Who is responsible for keeping the residential address list of Section staff?
This answer is for informational purposes only and does not constitute legal advice. Always refer to the original rules and consult competent authorities for official interpretation.