But, in spite of these and other favourable indications, it appeared, both to the military and political chief at Candahar, that it was necessary now to strike some vigorous blow for the suppression of the insurrection and the maintenance of our own security. So Nott determined to attack the enemy; and Rawlinson, after many misgivings, to expel the Afghans from the city. This movement he had been painfully contemplating all through the month of February; and now, at the beginning of March, he believed that he could no longer postpone, with safety, the accomplishment of this harsh, but necessary, measure of defence.[113] All doubts regarding the wishes of the Indian Government had been, by this time, set at rest by the receipt of a copy of a letter, addressed by the Supreme Government to the Commander-in-Chief on the 28th of January, in which letter the continued occupation of Candahar was spoken of as an event which the British-Indian Government believed would be conducive to the interests of the state; and it afforded no small pleasure to Nott and Rawlinson to find how completely they had anticipated the wishes of the Governor-General and his Council. On the 3rd of March, Rawlinson began to clear the city of its Afghan inhabitants.[114] Inspecting the census he had made, and selecting a few who were to be permitted to remain—peaceful citizens, as merchants, followers of useful trades, and a few members of the priesthood, he expelled the remainder of the Afghan inhabitants—in all, about 1000 families. No resistance was offered. The work was not completed before the close of the 6th. The municipal authorities performed their duties so remissly, that it was necessary to tell off an officer and a party of Sepoys to each district, to see that the clearance was more effectually performed. Some 5000 or 6000 people were driven out of the city. Every exertion was made to render the measure as little oppressive as possible; but the expulsion of so many citizens from their homes could not be altogether free from cruelty and injustice.[115] The city having thus been cleared of all its suspected inhabitants, Nott, on the 7th of March, took the field, with the main body of his troops. The 40th Queen’s—the 16th, 38th, 42nd, and 43rd regiments of Native Infantry—a wing of one of the Shah’s regiments—all the cavalry in the force, and sixteen guns, went out against the enemy. The 2nd regiment of Native Infantry, with two regiments and a wing of the Shah’s foot, remained behind for the protection of the city. All the gates of the city, but the Herat and a part of the Shikarpoor gate, were blocked up, and Candahar was believed to be secure against the assaults of the whole Douranee force.