under sub-clause (iii) or sub-clause (v) of Section 2(d) of Bihar Control of Crimes Act, 1981, a single act or omission referred to in them may be enough to treat the person concerned as an 'antisocial element', in the case of sub-clause (i), sub-clause (ii) or sub-clause (iv), there should be a repetition of facts or omissions of the same kind referred to in sub-clause(i), subclause (ii) or sub-clause (iv) by the person concerned to treat him as an "anti-social element". Commission of an act or omission referred to in one of the sub-clauses (i), (ii) and (iv) and of another act or omission referred to in any other of the said sub-clauses would not be sufficient to treat a person as an "anti-social element". A single act or omission falling under subclause (i) and a single act or omission falling under sub-clause (iv) of Section 2(d) of Bihar Control of Crimes Act, 1981, cannot, therefore, be characterized as a habitual act or omission referred to in either of them. Because the idea of "habit" involves an element of persistence and a tendency to repeat the acts or omissions of the same class or kind, if the acts or omissions in question are not of the same kind or even if they are of the same kind when they are committed with a long interval of time between them they cannot be treated as habitual ones. (Said matter has already discussed in Ayub alias
