Forces, ex p Cotton [1990 IRLR 344] by giving six reasons. (See also his article “Should Public Law Remedies be Discretionary?” 1991 PL, p. 64.) A detailed and emphatic criticism of the “useless formality theory” has been made much earlier in “Natural Justice, Substance or Shadow” by Prof. D.H. Clark of Canada (see 1975 PL, pp. 27-63) contending that Malloch [(1971) 1 WLR 1578] and Glynn [(1971) 1 WLR 487] were wrongly decided. Foulkes (Administrative Law, 8th Edn., 1996, p. 323), Craig (Administrative Law, 3rd Edn., p. 596) and others say that the court cannot prejudge what is to be decided by the decision-making authority de Smith (5th Edn., 1994, paras 10.031 to 10.036) says courts have not yet committed themselves to any one view though discretion is always with the court. Wade (Administrative Law, 5th Edn., 1994, pp. 526-30) says that while futile writs may not be issued, a distinction has to be made according to the nature of the decision. Thus, in relation to cases other than those relating to admitted or indisputable facts, there is a considerable divergence of opinion whether the applicant can be compelled to prove that the outcome will be in his favour or he has to prove a case of substance or if he can prove a “real likelihood” of success or if he is entitled to relief even if there is some remote chance of success. We may, however, point out that even in cases where the facts are not all admitted or beyond dispute, there is a considerable unanimity that the courts can, in exercise of their “discretion”, refuse certiorari, prohibition, mandamus or injunction even though natural justice is not followed. We may also state that there is yet another line of cases as in State Bank of Patiala v. S.K. Sharma [(1996) 3 SCC 364], Rajendra Singh v. State of M.P. [(1996) 5 SCC 460] that even in relation to statutory provisions requiring notice, a distinction is to be made between cases where the provision is intended for individual benefit and where a provision is intended to protect public interest. In the former case, it can be waived while in the case of the latter, it cannot be waived.
