57 the Amyotha Hluttaw in accord with the law. Such Bills shall be discussed and resolved by the Amyotha Hluttaw under the prescribed procedures. (c) The Bills passed by the Amyotha Hluttaw shall be sent to the Pyithu Hluttaw to continue to discuss and to resolve. 159. (a) After receiving a Bill sent by the Pyithu Hluttaw, the Amyotha Hluttaw may resolve to agree or disagree, or agree with amendments in accord with the resolution of the Pyithu Hluttaw. The Bill shall be sent back to the Pyithu Hluttaw together with the resolution of the Amyotha Hluttaw. (b) When the Amyotha Hluttaw recieves the Bill with amendments from the Pyithu Hluttaw it shall, if it accepts the Bill with amendments of the Pyithu Hluttaw, send to the Speaker of the Pyidaungsu Hluttaw. (c) If there is a disagreement between the Amyotha Hluttaw and the Pyithu Hluttaw relating to the Bill sent to the Pyithu Hluttaw, the Amyotha Hluttaw shall obtain the resolution of the Pyidaungsu Hluttaw. 160. Members representing any Union level Body formed under the Constitution are entitled : (a) to explain, converse and discuss Bills or matters relating to their Bodies when they are attending the Amyotha Hluttaw session with the permission of the Speaker of the Amyotha Hluttaw; (b) to explain, converse and discuss Bills or matters relating to their Bodies when they are attending sessions of the Committees, Commissions and Bodies of the Amyotha Hluttaw with the permission of the Head of the Committee, Commission or Body concerned.