Its fall was due in great measure to the assistance rendered by some Portuguese, headed by Christovao de Figueiredo, who with their arquebusses picked off the defenders from the walls, and thus enabled the besiegers to approach close to the lines of fortification and pull down the stones of which they were formed. Driven to desperation, and their governor being slain, the garrison surrendered. Date of the Battle. Now as to the date of this battle. I am bold enough to believe, and defend my belief, that when Nuniz fixed the day of the great fight as the new moon day of the month of May, A.D. 1522, he made a mistake in the year, and should have written "1520." The chronicler states that Krishna Deva was prepared to give battle on a Friday, but was persuaded by his councillors to postpone his attack till the following day, Friday being unlucky. The battle accordingly took place on the Saturday, which was the new moon day. Before proceeding to examine the month and day, let us consider the year A.D. of the battle. Paes describes two grand festivals at the capital of which he was an eye-witness, and at which Christovao de Figueiredo was present. He fixes definitely the days on which these occurred. The first was the nine-days MAHANAVAMI festival, and the second was the festival of the New Year's Day. Paes states that on the occasion when he was present the MAHANAVAMI began on September 12 ("ESTAS FESTAS SE COMECAO A DOSE DõAS DE SETEBRO E DURAO NOVE DIAS"[216]), and the latter began on October 12 ("ENTRAMDO O MES D OUTUBRO A OMZE DIAS AMDADOS D ELE ... NESTE DIU COMECAO O ANNO, E DIA D ANNO BOM ... COMECAO O ANNO NESTE MES COM A LUA NOVA, E ELLES NAO CONTAO O MES SE NAO DE LUA A LUA").[217] Previously to this, when writing about Raichur, Paes has described that place[218] as a city "that formerly belonged to the king of Narsymga (I.E. Vijayanagar); there has been much war over it, and THIS KING took it from the Ydallcao" (Adil Shah). The chronicler, therefore, was present at these feasts on an occasion subsequent to the date of Krishna Deva's conquest of Raichur.