I'm not the type to pick a daily data, because I stay reliant on home internet. My current plan from my carrier is a 24GB internet + call combo for a year, and it cost me ₹1,800.90 (£20.16) for an entire year. I could also replenish the data by buying booster packs, but that won't be needed as home Wi-Fi works well.

Assuming that I pick a similar mobile plan + low-speed, unlimited and asymmetrical FTTB (around 20-30Mbps) in Germany, would that be really expensive? Is there any alternative dongle-based setup that is similar to a family plan, where the Internet quota can be shared between cellphone and the dongle?