Dr. R.K. Deka And Others vs Union Of India And Others on 10 July, 1991
20. The principles which are applicable with regard to the doctrine of equitable promissory estoppel have been culled out in a recent judgment of this Court in case of Dr. R.K. Deka v. Union of India, from the various judgments of the Supreme Court. There are well recognised exceptions to the applicability of the aforesaid doctrine of promissory estoppel.