It so happened that on the same day, that is, on 07.08.2015, the invocation letter was withdrawn. As noted in paragraph 28 of the impugned order, immediately and/or simultaneously, another invocation letter of the same date was issued by the respondent No.2 to the bank. In this invocation letter, it was specifically stated that the performance bank guarantee was for timely performance of contractual obligations by the contractor (the appellant herein) and as the appellant had grossly failed to perform its duty under the contract, a request for encashment of the performance bank guarantee was made. Hence, the technical objection, which had been raised in the earlier round with regard to the invocation not being in terms of the bank guarantee, was done away with and the invocation, this time, was in terms of the bank guarantee.