Summary：**Students design safety features after Kurnool bus tragedy to save lives****Introduction** A devas

**Students design safety features after Kurnool bus tragedy to save lives**

**Introduction**
A devastating bus accident in Kurnool that claimed several lives has sparked a wave of student‑led innovation aimed at preventing similar tragedies. Engineering undergraduates from local colleges have teamed up with traffic safety experts to develop low‑cost, retrofit‑friendly safety modules for public transport vehicles. The initiative, launched just weeks after the crash, underscores how grassroots ingenuity can complement institutional reforms in road safety.

**Key Developments**
The student team unveiled three prototype features at a recent campus showcase: an automated emergency braking system that uses ultrasonic sensors to detect sudden obstacles, a reinforced side‑impact barrier made from recycled polymer composites, and a real‑time passenger alert system that flashes LED warnings and sends SMS alerts to nearby emergency services when abnormal deceleration is detected. Each module is designed to be installed on existing buses without major structural changes, keeping implementation costs under ₹15,000 per unit. Pilot tests on a decommissioned bus showed a 40 % reduction in simulated collision severity, prompting the district transport authority to consider a phased rollout across its fleet.

**Industry Analysis**
Industry observers note that while major bus manufacturers have long‑term safety roadmaps, the high price of proprietary systems often delays adoption in smaller operators. The student project fills this gap by offering open‑source designs that can be fabricated locally, thereby reducing reliance on imported components. Experts from the Automotive Research Association of India praised the approach, highlighting that community‑