<p>One person was arrested.<br /><br />Police arrested jeweller Ratan Sarkar who threw acid on a vegetable vendor and others Saturday night in North Tripura district's Kailashahar town, 175 km from here.<br /><br />The jeweller had a quarrel with the vendor over the use of space in front of his shop. <br /><br />Following the argument, he threw nitric acid on the vendor and on the on-lookers who had gathered near the shop, a police spokesman said.<br /><br />The injured were shifted to hospital, where the condition of four was stated to be critical.</p>
<p>One person was arrested.<br /><br />Police arrested jeweller Ratan Sarkar who threw acid on a vegetable vendor and others Saturday night in North Tripura district's Kailashahar town, 175 km from here.<br /><br />The jeweller had a quarrel with the vendor over the use of space in front of his shop. <br /><br />Following the argument, he threw nitric acid on the vendor and on the on-lookers who had gathered near the shop, a police spokesman said.<br /><br />The injured were shifted to hospital, where the condition of four was stated to be critical.</p>