India, Jan. 13 -- India's largest telecom operator, Reliance Jio, offers one of the most affordable prepaid plans with 3GB of daily data, a category that remains relatively niche in the market. There are few such plans available across operators, largely because demand for very high daily data allowances is limited.

The primary reason is the widespread availability of unlimited 5G data. For users within strong 5G coverage areas, daily 4G data limits have become less relevant. Jio, in particular, allows eligible customers to use unlimited 5G data on any prepaid plan offering 2GB or more per day, without a separate cap.

As a result, 3GB-per-day plans are typically aimed at a narrower segment of users, those with 4G-only smartphones, those...