Explanation: In English grammar, the use of articles (a, an, the) is governed by specific rules. Articles are used to indicate whether a noun is specific or general. In the context of state capitals, the correct usage is to refer to them without any article.
Let's break down the concept:
1. **Articles in English:**
- **Indefinite Articles (a, an):** Used before a singular noun to indicate a non-specific or general reference. For example, "a city" or "an island."
- **Definite Article (the):** Used before a singular or plural noun to indicate a specific reference. For example, "the city" or "the islands."
2. **State Capitals:**
- State capitals are specific places and are always referred to by their proper names. They are not general nouns and do not require an article.
- For example, "Delhi is the capital of India," "Mumbai is the capital of Maharashtra," and "Itanagar is the capital of Arunachal Pradesh."
3. **Common Misconceptions:**
- Students often think that "the" should be used before the name of a capital city because it is a specific place. However, this is incorrect. The name of the city itself is sufficient to indicate its specificity.
- Another common mistake is to use "a" or "an" before the name of a capital city, which is also incorrect. These articles are used for general references, not specific places.
4. **Application:**
- When referring to state capitals, always use the name of the city without any article. This rule applies to all state capitals in India and other countries as well.
In conclusion, the correct way to refer to the capital of Arunachal Pradesh is "Itanagar," without any article. This is consistent with the grammatical rules for referring to specific places and state capitals in English.