What does Article 308 state?
The context provided does not directly state what Article 308 states. However, it mentions that "All provisions of this Constitution, as amended from time to time, without any modifications or exceptions, shall apply to the State of Jammu and Kashmir notwithstanding anything contrary contained in article 152 or article 308 or any other article of this Constitution or any other provision of the Constitution of Jammu and Kashmir or any law, judgement, ordinance, order, by-law, rule, regulation, document, notification, custom or usage having the force of law in the territory of India, or any other instrument, treaty or agreement as envisaged under article 363 or otherwise."

This suggests that Article 308 is being referenced as a potential exception to the full application of the Constitution of Jammu and Kashmir. However, with the changes mentioned in this context (Article 370), any provisions contrary to those of the main Constitution are overridden.