New Delhi, March 20 -- Shares of InterGlobe Aviation-owned IndiGo have soared 7.9 per cent in just two days, touching a new all-time high of Rs.5,187 on the BSE. The surge came after the airline revealed its ambitious FY30 expansion roadmap, which includes aggressive fleet expansion and international growth. Speculations about a potential inclusion in the Nifty 50 index also boosted the stock.

IndiGo, India's largest airline by market share, presented an ambitious growth plan during its recent investor presentation. The airline announced that it intends to add one aircraft per week until 2030, aiming to expand its fleet to over 600 aircraft.

Additionally, IndiGo plans to increase its international capacity share from the current 25 per ...