Is Delhi’s AQI crisis mainly a policy failure or a seasonal inevitability?

Mostly Noise (more noise - less signal: Seasonal factors dominate — pollution spikes are unavoidable.)

Mixed Signal (both noise and signal exist - clutter: Structural problems exist but seasonal factors worsen them)

Clear Signal (more signal - less noise: Urban planning, transport policy, and agricultural incentives are not working well and require major reforms)

Perfect Signal (Only signal - no noise: India needs a national clean-air systems redesign across energy, agriculture, and mobility)