Answer:
The definition for oblivious would be not aware of something happening or something you don't know happening around you.
It is spelling it and the rule that applies to it Arrange ment
The one with the brown hair is adorable that brown hair girl is better
The answer is
हिन्दुस्तान - ह् + इ + न् + द् + उ + स् + त् + आ + न् + अ
- Hindustan is another name of India
- India is a country of south east Asia
- Hindi is the national language there