Bus
Boats (Yes, there are regular public boat services, a must-do if you are visiting during summer)
The entire system is integrated, and it requires only one ticket (Current monthly ticket cost 950 SEK or INR 8000) to travel on all modes of transport. It connects all parts of the Stockholm region, as shown in the image below (The longest train route is 110 KM long)
Some interesting facts about Stockholm Public Transport
It is one of the most modern public transport systems in Europe. All stations have disabled-friendly and child-friendly access.
Stockholm Tunnelbana or Metro system is dubbed as the world s longest art gallery. Each station is decorated with different murals, sculptures, and commissioned artworks.