India's biggest phone-first hackathon series. iQOO Hackathon 2026 runs 30-hour city battles in Bengaluru (29–30 Aug), Pune (5–6 Sep), Chennai (12–13 Sep) and Hyderabad (26–27 Sep), with a ₹40,00,000 prize pool. Build locally, compete nationally, and earn your spot at the Grand Finale in Bengaluru on 9–11 October 2026.