चावल गरम हैं।

हैं is the present-tense form of to be used with plural nouns, and चावल is usually treated as plural in standard Hindi. So चावल गरम हैं is the expected textbook pattern.

You may sometimes hear variation in casual speech, but for learners, हैं is the safe standard choice here.

Yes, in Hindi चावल is commonly treated as a plural-type noun, even though in English rice is a mass noun that takes singular agreement. Languages do not always classify nouns the same way.

If you want to talk about one grain of rice, you would usually say चावल का दाना.

Because गरम is an indeclinable adjective in Hindi. That means it does not change form for gender or number.

So you get:

• पानी गरम है
• रोटी गरम है
• चावल garam हैं
• रोटियाँ गरम हैं

By contrast, an adjective like अच्छा does change: अच्छा, अच्छी, अच्छे.

The pattern here is:

noun + adjective + form of to be

So:

• चावल = noun
• गरम = adjective
• हैं = are

This is normal for a sentence where the adjective is the main predicate: The rice is hot.

चावल गरम हैं is a full sentence: The rice is hot.

गरम चावल is just a noun phrase: hot rice.

So:

• चावल गरम हैं = statement about the rice
• गरम चावल = description attached directly to the noun

Hindi usually does not use articles the way English does. There is no direct everyday equivalent of a/an/the in most sentences.

So चावल गरम हैं can mean the rice is hot or simply rice is hot, depending on context. If Hindi needs to be more specific, it can use words like ये or वो.

It can mean either, depending on context. For food, it often means hot or warm in a practical sense, not necessarily burning hot.

So the exact English choice depends on the situation.

They mean the same thing. गरम and गर्म are common spelling variants of the same word.

In everyday Hindi, गरम is very common and completely natural. So the sentence चावल गरम हैं is perfectly fine.

It is pronounced roughly like hain, but with a nasalized vowel. The nasal sound is not usually a full English-style n at the end.

A rough learner-friendly pronunciation for the whole sentence is:

chaaval garam hain

But try to make हैं sound nasalized rather than sharply ending in n.

You can, but it usually changes the focus. चावल गरम हैं clearly means the rice is hot.

गरम चावल हैं sounds more like There is hot rice or It is hot rice, depending on context. To describe the temperature of the rice, चावल गरम हैं is the clearer choice.