<p>Tense moments prevailed at Anna Salai, one of the arterial roads in Chennai, as fire erupted on the top floor of the multi-storey Life Insurance Corporation of India building here, official sources said.</p>.<p>However, there were no casualties in the incident, sources added.</p>.<p><strong>Also Read | <a href="https://www.deccanherald.com/state/top-karnataka-stories/seven-labourers-undergoing-treatment-due-to-burn-injuries-die-in-bengaluru-1205787.html" target="_blank">Seven labourers undergoing treatment due to burn injuries die in Bengaluru</a></strong><br /><br />The blazing fire and thick plumes of smoke were seen billowing from the top floor of the city's iconic structure on Sunday evening, even as a video of the incident went viral.</p>.<p>Sources said five fire attenders were pressed into service to douse the flames.</p>.<p>The immediate cause of the incident is believed to be a 'short-circuit' in the digital board fixed on the terrace, they added.</p>
<p>Tense moments prevailed at Anna Salai, one of the arterial roads in Chennai, as fire erupted on the top floor of the multi-storey Life Insurance Corporation of India building here, official sources said.</p>.<p>However, there were no casualties in the incident, sources added.</p>.<p><strong>Also Read | <a href="https://www.deccanherald.com/state/top-karnataka-stories/seven-labourers-undergoing-treatment-due-to-burn-injuries-die-in-bengaluru-1205787.html" target="_blank">Seven labourers undergoing treatment due to burn injuries die in Bengaluru</a></strong><br /><br />The blazing fire and thick plumes of smoke were seen billowing from the top floor of the city's iconic structure on Sunday evening, even as a video of the incident went viral.</p>.<p>Sources said five fire attenders were pressed into service to douse the flames.</p>.<p>The immediate cause of the incident is believed to be a 'short-circuit' in the digital board fixed on the terrace, they added.</p>