On 04 November 2018, Turkmenistan Airlines Flight TUA562, aircraft B752, Reg. No. EZA014, operating from Amritsar to Ashgabat (VIAR – UTAA) was restricted at FL140 due reciprocal traffic. The reciprocal traffic Indigo Airlines Flight IGO048, aircraft A320, Reg. No. VTIEP was operating from Dubai to Amritsar (OMDB – VIAR) and was descending to FL150. TUA562 reported TCAS-RA and descended to FL135 due to reciprocal traffic. IGO048 was observed at FL148 and later on climbed to FL150 under TCAS - RA. Both aircraft received TCAS - RA.
