Statement:
Sri Lanka has a higher Human Development Index than Tonga

In the Human Development Index rating Sri Lanka holds position #74 2021 out of 187 and Tonga is #94 out of 187 2021.
Position of Sri Lanka is better than position of Tonga.

Referencies:

  1. Human Development Index 2021 by United Nations
    The countries in the rating sorted by 'Human Development Index' in descending order.
    Sri Lanka 'Human Development Index' value is 0.78
    Tonga 'Human Development Index' value is 0.74