New Delhi Railway Station is the largest railway station. From the beginning of entering the gate, it reflects the messy mess. The ticket hall looks buzzing. There are people sleeping or sitting on the ground everywhere. Seeing that this traffic is really a big population. There are many small puffed foods such as potato chips on the platform where you go in and wait for the bus. I don't want to eat it. It's hot and looks dry. The second-class sleeper I bought is okay. It is not the kind of curry or foot smell that I imagined. Haha, on the contrary, the air conditioner is quite enough. Be careful of catching a cold.