Bicycle reflectors certified by the Bureau of Indian Standards (BIS) guarantee safety and quality criteria in India are satisfied. Manufacturers are obliged to get BIS certification under IS 6742-2:2015, which outlines specifications for reflectors applied in bicycles. To improve road safety, the certification process consists on product testing for brightness, durability, impact resistance, and reflection efficiency. Manufacturers have to follow rules, turn in samples for testing, and apply via the BIS portal. BIS certification helps to guarantee that bicycle reflectors give sufficient visibility in low-light settings, therefore lowering accident risk. Legal manufacture, import, and sale of reflectors in India depends on compliance with BIS criteria. This certification raises general riding safety and builds consumer confidence.