About 800 people already have paid or put down deposits for rides on SpaceShipTwo, a six-passenger, two-pilot suborbital spaceship owned by Virgin Galactic.
IndiGo's ascent is not without its risks, however.
Indian budget airline SpiceJet has agreed to buy around 40 Boeing 737 passenger jets worth over $4 billion at list prices as it seeks to modernize its fleet and climb out of the red, industry sources said on Tuesday.
BA parent could order around 20 Airbus A350-1000s.
Now, Japan and Europe will decide whether the fix for the high-tech plane's lithium-ion batteries is safe.
The grounding has been a "frustrating experience," McNerney told a US Chamber of Commerce aviation summit.
ILFC urges India to release six jets held 'hostage' after Kingfisher failed to pay for them.
Boeing sticks with lithium-ion battery despite issues.
Sees 4-5 years of year-on-year profit growth; Determined to prevent drop in narrowbody output; No further increases in output until neo hits stride; Airbus sold almost 200 aircraft in November; Hint on future developments without European loans