Parle-G is the best-selling biscuit in India, outselling every other snack in the country.Parle-G's success can be attributed to its affordability, mass-market dominance, and generational nostalgia.The biscuit's ₹5 price tag makes it an everyday necessity, and it is widely available across India.Parle-G's deep emotional connection and widespread presence have made it irreplaceable in the market.