<p>An IndiGo aircraft en route Udaipur returned to Delhi on Thursday due to "engine vibrations" and the plane has been grounded, according to a senior Directorate General of Civil Aviation (DGCA) official.</p>.<p>The DGCA will probe the incident.</p>.<p>This was the second such incident on Thursday of a plane returning to the Delhi airport due to technical issues.</p>.<p>The official said the IndiGo flight from Delhi to Udaipur, operated by an A320 neo aircraft, did an air turnback after there were vibrations in engine 2.</p>.<p>The plane landed safely and has been grounded. The DGCA will conduct a detailed probe into the incident, the official added.</p>.<p>In a statement, the airline said its Airbus flight 6E-6264 from Delhi to Udaipur returned back to Delhi due to a technical snag.</p>.<p>"All passengers were accommodated on another aircraft which operated to Udaipur," it added.</p>.<p>Earlier in the day, a SpiceJet plane that took off for Nashik from the national capital, carrying 89 passengers, returned midway due to an "autopilot" snag. This incident will also be probed by the DGCA.</p>
<p>An IndiGo aircraft en route Udaipur returned to Delhi on Thursday due to "engine vibrations" and the plane has been grounded, according to a senior Directorate General of Civil Aviation (DGCA) official.</p>.<p>The DGCA will probe the incident.</p>.<p>This was the second such incident on Thursday of a plane returning to the Delhi airport due to technical issues.</p>.<p>The official said the IndiGo flight from Delhi to Udaipur, operated by an A320 neo aircraft, did an air turnback after there were vibrations in engine 2.</p>.<p>The plane landed safely and has been grounded. The DGCA will conduct a detailed probe into the incident, the official added.</p>.<p>In a statement, the airline said its Airbus flight 6E-6264 from Delhi to Udaipur returned back to Delhi due to a technical snag.</p>.<p>"All passengers were accommodated on another aircraft which operated to Udaipur," it added.</p>.<p>Earlier in the day, a SpiceJet plane that took off for Nashik from the national capital, carrying 89 passengers, returned midway due to an "autopilot" snag. This incident will also be probed by the DGCA.</p>