The doctrine of prospective overruling which is a feature of American jurisprudence is an exception to the normal principle of law, was imported and applied for the first time in L.C. Golak Nath v. State of Punjab, AIR 1967 SC 1643. In Managing Director, ECIL v. B. Karunakar, (1993) 4 SCC 727, the view was adopted. Prospective overruling is a part of the principles of constitutional canon of interpretation and can be resorted to by this Court while superseding the law declared by it earlier. It is a device innovated to avoid reopening of settled issues, to prevent multiplicity of proceedings, and to avoid uncertainty and avoidable litigation. In other words, actions taken contrary to the law declared prior to the date of declaration are validated in larger public interest. The law as declared applies to future cases. [See Ashok Kumar Gupta v. State of U.P., (1997) 5 SCC 201 and Baburam v. C.C. Jacob, (1999) 3 SCC 362]. It is for this Court to indicate as to whether the decision in question will operate prospectively. In other words, there shall be no prospective overruling, unless it is so indicated in the particular decision. It is not open to be held that the decision in a particular case will be prospective in its application by application of the doctrine of prospective overruling. The doctrine of binding precedent helps in promoting certainty and consistency in judicial decisions and enables an organic development of the law besides providing assurance to the individual as to the consequences of transactions forming part of the daily affairs. That being the position, the High Court was in error by holding that the judgment which operated on the date of selection was operative and not the review judgment in Ashok Kumar Sharma case No. II, (1997) 4 SCC 18. All the more so when the subsequent judgment is by way of review of the first judgment in which case there are no judgments at all and the subsequent judgment rendered on review petitions is the one and only judgment rendered, effectively and for all purposes, the earlier decision having been erased by countenancing the review applications. The impugned judgments of the High Court are, therefore, set aside.