Multiple choice What name did Tata-Singapore Airlines (SIA) give to its joint venture airline? Sitara Vishwa Vistara Swaraj Indraprasth Reveal answer Fill a bubble to check yourself C Correct answer Explanation Vistara was indeed the name chosen for the joint venture airline between Tata Sons and Singapore Airlines (SIA), launched in 2015. The name Vistara is derived from the Sanskrit word 'vistaar' meaning 'limitless expanse.' Option C is correct.