Writ Jurisdiction in the Indian Constitution has been borrowed from the concept of prerogative writs under English Law and was vested in the Chartered High Courts prior to commencement of Constitution. The framers of the Constitution adopted the concept of writs and funnelled such powers to fruitfully enforce the fundamental rights... Read More
The presence of an arbitration clause does oust the jurisdiction under Article 226 in all cases though, it still needs to be decided from case to case as to whether recourse to a public law remedy can justifiably be invoked.