It appears to us that the Prescribed Authority was clearly in error in so holding because the permission granted had not been exhausted because the suit as dismissed on a technical plea and not on the merit of the contentions Reference may be made to the observations in the decision of the Allahabad High Court in the case of Pahlad Das vs Ganga Saran and Another, AIR 1958 Allahabad 774, where the division bench of that court held that the obvious purpose of the permission under section 3 of the old Act was to enable the plaintiff, the landlord to evict the tenant from the premises and as long as that purpose was not fulfilled, the permission could not obviously exhaust itself Where it was not shown that the permission was granted to file a single suit or that it had been specified in it that a second suit could not be filed, the permission could not exhaust itself simply because the first suit filed on its basis was dismissed on some technical ground and the permission obtained could be availed of for filing the second suit.