Jet Airways, the second-largest airline in India, operates over 3,000 daily flights and has a significant market share. The airline has undergone various strategic changes, including the acquisition of Air Sahara and the introduction of low-cost brands, while also facing challenges like a decrease in market value due to a postponed deal with Etihad Airways. Jet Airways' loyalty program offers multiple tiers and partnerships, emphasizing customer retention and satisfaction to enhance profitability.