Most large cities in India are extremely polluted, and the smaller ones aren't necessarily any better. I have been all over India, over 15 states and union territories. Even the cleanest Indian cities I have been to (e.g. Chandigarh and Puducherry) are filthier than a regular city in other countries I've visited. It will take massive overhaul of garbage disposal and recycling infrastructure, as well as a massive cultural shift in how we treat our public spaces to overcome our enormous pollution problem.
Most large cities in India are extremely polluted, and the smaller ones aren't necessarily any better. I have been all over India, over 15 states and union territories. Even the cleanest Indian cities I have been to (e.g. Chandigarh and Puducherry) are filthier than a regular city in other countries I've visited. It will take massive overhaul of garbage disposal and recycling infrastructure, as well as a massive cultural shift in how we treat our public spaces to overcome our enormous pollution problem.