IndiGo waxaa la aasaasay 2006 sida shirkad gaar loo leeyahay by Rahul Bhatia ee InterGlobe Enterprises iyo Rakesh Gangwal, NRI ah oo fadhigiisu yahay Mareykanka. InterGlobe wuxuu lahaa saamiga 51.12% ee IndiGo iyo 47.88% waxaa haystay shirkadda Gangwal ee fadhigiisu yahay Virginia ee Caelum Investments. IndiGo waxay amar adag u fidisay 100 diyaaradood oo ah Airbus A320-200 diyaarad bishii Juun 2005 iyada oo qorshaynaysa inay bilaabaan hawlgallada bartamihii 2006. IndiGo waxay qaadatay diyaaraddii ugu horreysay 28-kii Luulyo 2006, ku dhawaad hal sano kadib markii ay amartay. Waxay hawlgallada bilaabatay 4-tii Agoosto 2006 iyada oo adeeg ka bilaabatay New Delhi ilaa Imphal iyada oo loo marayo wasaaradda duulista hawada ee Guwahati. Dhamaadkii 2006, diyaaradda waxay lahayd lix diyaaradood iyo sagaal diyaaradood oo dheeri ah ayaa la iibsaday 2007. Bishii Diseembar 2010, diyaaradda dawladda Hindiya ee IndiGo waxay bilaabtay inay bedesho diyaaradda saddexaad ee ugu weyn ee diyaaradaha ee Hindiya
Shirkadda Gangwal ee Caelum Investments oo fadhigeedu yahay Virginia