Home›25 kV AC railway electrification›ligne orange🌐FrançaisEnglishBahasa IndonesiaDeutschFrançaisРусскийहिन्दीไทย中文日本語EntityQ5253735· pop 9· linked from 819 articlesligne orangeAlso known as DAME, Delhi Airport Metro Express, Orange Lineligne du métro de DelhiWikidata factsImageDelhi metro Airport express line.jpgLength22.7Show 9 more factsinception2011-02-23sRGB color hex tripletFF7D23speed limit50daily patronage50000date of official opening2013-01-22date of official closure2012-07-07native labelएयरपोर्ट एक्सप्रेसroute numberAirport ExpressCommons categoryAirport Express (Delhi Metro)Sources (6)Available in 8 languagesDeutsch中文Русскийहिन्दीBahasa IndonesiaBanglaไทยConnectionsTrams in IndiaEntityrapid transitEntityCategories25 kV AC railway electrificationAirport rail links in IndiaDelhi Metro linesRailway lines opened in 2011