Colonel Coote brought up two guns, and these, being kept concealed from the enemy until they came within two hundred yards, opened suddenly upon them, while the Sepoys fired heavily with their muskets. The Mahrattas rapidly turned and rode off, and the French cavalry, finding themselves alone, retired in good order.
Colonel Coote now drew up his army in order of battle, and marched his troops so as to take up a position in front of some gardens, and other inclosures, which extended for some distance from the foot of the mountains out on to the plain. These inclosures would serve as a defence, in case the army should be forced to retire from the open.
The French remained immovable in their camp. Seeing this, Colonel Coote marched his troops to the right, the infantry taking up their post in the stony ground at the foot of the mountain, at a mile and a half from the French camp. Some of the French cavalry came out to reconnoitre; but, being fired upon, returned.
Finding that the French would not come out to attack, Colonel Coote again advanced until he reached a point where, swinging round his right, he faced the enemy in a position of great strength. His right was now covered by the fire of the fort, his left by the broken ground at the foot of the hills.
As soon as the English had taken up their position, the French sallied out from their camp and formed in line of battle. The French cavalry were on their right; next to these was the regiment of Lorraine, four hundred strong; in the centre the battalion of India, seven hundred strong. Next to these was Lally's regiment, four hundred strong, its left resting upon an intrenched tank, which was held by three hundred marines and sailors from their fleet, with four guns. Twelve other guns were in line, three between each regiment. Four hundred Sepoys were in reserve, at a tank in rear of that held by the marines. Nine hundred Sepoys held a ridge behind the position, but in front of the camp, and at each end of this ridge was an intrenchment, guarded by fifty Europeans. A hundred and fifty Europeans and three hundred Sepoys remained in the batteries, facing Vandivash. The whole force consisted of two thousand four hundred Europeans, and sixteen hundred Sepoys. The Mahrattas, three thousand strong, remained in their own camp, and did not advance to the assistance of their allies.
The English army consisted of nineteen hundred Europeans, of whom eighty were cavalry, two thousand one hundred Sepoys, twelve hundred and fifty irregular horse, and twenty-six field guns. The Sepoys were on the flanks, the Company's two battalions in the centre, with Coote's regiment on their right and Draper's on their left. The four grenadier companies of the white regiments were withdrawn from the fighting line; and, with two hundred Sepoys on each flank, were held as a reserve. Ten field pieces were in line with the troops; two, with two companies of Sepoys, were posted a little on the left; the rest were in reserve. The English line was placed somewhat obliquely across that of the French, their left being the nearest to the enemy.
As the English took up their position, Lally led out his cavalry, made a wide sweep round the plain, and then advanced against the English horse, who were drawn up some little distance behind the reserve. Upon seeing their approach, the whole of the irregular horse fled at once, leaving only Charlie's troop remaining. The Sepoys with the two guns on the left were ordered to turn these round, so as to take the advancing French in flank; but the flight of their horse had shaken the natives, and the French cavalry would have fallen, unchecked, on Charlie's little troop, which was already moving forward to meet them, had not Captain Barlow, who commanded the British artillery, turned two of his guns and opened fire upon them.
Fifteen men and horses fell at the first discharge, throwing the rest into some confusion; and at the next deadly discharge, the whole turned and rode off. Seeing the enemy retreating, many of the irregular horse rode back, and, joining Charlie's troop, pursued them round to the rear of their own camp.
For a short time a cannonade was kept up by the guns on both sides, the English fire, being better directed, causing some damage. Upon Lally's return to his camp with the cavalry, he at once gave the order to advance. Coote ordered the Europeans of his force to do the same, the Sepoys to remain on their ground.
The musketry fire began at one o'clock. The English, according to Coote's orders, retained theirs until the enemy came close at hand. Following the tactics which were afterwards repeated many times in the Peninsula, the Lorraine regiment, forming a column twelve deep, advanced against that of Coote, which received them in line. The French came on at the double. When within a distance of fifty yards, Coote's regiment poured a volley into the front and flanks of the column. Although they suffered heavily from this fire, the French bravely pressed on with levelled bayonets, and the head of the column, by sheer weight, broke through the English line.