Here is the text of Article 163 and Sec 8 of Reorganisation Act:
Section 8 of Reorganisation Act
Article 163 of Constitution
Its nothing but an eyewash exercise to console the obstructionist Andhra Parliamentarians at the time of Bill passage. Governor has defined powers and limitations in Constitution itself. Its interesting to see that Article 163 was pasted in the Act with few additional words. No extra power was awarded to Governor. But most condemned and out dated people arguing that Sec 8 is that and this.