मोबाइल नेटवर्क मज़बूत है।

In Hindi, the normal word order is Subject + complement + verb. So:

• मोबाइल नेटवर्क = mobile network
• मज़बूत = strong
• है = is

So मोबाइल नेटवर्क मज़बूत है literally follows the Hindi pattern mobile network strong is.

This is completely normal in Hindi. English puts is earlier, but Hindi usually places the main verb or helping verb at the end.

Here is the breakdown:

• मोबाइल = mobile
• नेटवर्क = network
• मज़बूत = strong
• है = is

So the sentence structure is very straightforward: The mobile network is strong or Mobile network is strong, depending on context.

They are borrowed words, mainly from English, but they are very commonly used in modern Hindi.

This is extremely normal in everyday Hindi, especially for technology, phones, the internet, and office language. A learner should get used to seeing many English-derived words written in Devanagari script.

So even though they come from English, they function like ordinary Hindi vocabulary in actual speech.

Hindi usually does not use articles like a, an, and the the way English does.

So मोबाइल नेटवर्क मज़बूत है can mean:

• The mobile network is strong
• A mobile network is strong
• Mobile network is strong

The exact meaning depends on context. Hindi often leaves this unstated when it is clear enough from the situation.

Yes, मज़बूत is an adjective, meaning strong.

In this sentence, it describes मोबाइल नेटवर्क. So it works like predicate adjectives in English:

• The network is strong
• Hindi: नेटवर्क मज़बूत है

So मज़बूत is the quality being assigned to the subject.

Usually, मज़बूत is treated as an invariable adjective, which means it often stays the same regardless of gender or number.

For example:

• नेटवर्क मज़बूत है = The network is strong
• सिग्नल मज़बूत है = The signal is strong
• लाइनें मज़बूत हैं = The lines are strong

The adjective मज़बूत itself normally does not change.

This is different from some Hindi adjectives like अच्छा / अच्छी / अच्छे, which do change.

A helpful pronunciation guide is:

• म = m
• ज़ = z
• बूत = roughly boot

So it sounds approximately like maz-boot.

The stress pattern is not exactly like English stress, but that rough guide is good enough for beginners.

Also note that ज़ is pronounced like the z in zoo, not like a plain j.

Good question. In careful spelling:

• ज = a j sound, like in jam
• ज़ = a z sound, like in zebra

So in मज़बूत, the dot under ज़ shows that it is pronounced with a z sound.

In real life, some speakers may pronounce borrowed sounds less distinctly, and you may sometimes see spellings vary, such as मजबूत instead of मज़बूत. But the standard pronunciation here is usually closer to mazbūt.

They are two separate words, but together they form a single noun phrase: mobile network.

This works much like English noun compounds:

• mobile network
• phone signal
• internet speed

Hindi very often uses borrowed compounds like this without adding anything extra between the two words.

So here, मोबाइल नेटवर्क functions together as the subject of the sentence.

Yes. If the context already makes it clear that you are talking about the mobile network, then नेटवर्क मज़बूत है is perfectly natural and means The network is strong.

Adding मोबाइल just makes it more specific.

So:

• नेटवर्क मज़बूत है = The network is strong
• मोबाइल नेटवर्क मज़बूत है = The mobile network is strong

The main change would usually be in है → हैं.

So:

• मोबाइल नेटवर्क मज़बूत है = The mobile network is strong
• मोबाइल नेटवर्क मज़बूत हैं = The mobile networks are strong

A useful point: many borrowed nouns like नेटवर्क often look the same in singular and plural, so the verb helps show the difference.

है is the present-tense form of the verb to be for a singular subject in this kind of sentence.

It connects the subject with its description:

• वह खुश है = He/She is happy
• कमरा साफ़ है = The room is clean
• मोबाइल नेटवर्क मज़बूत है = The mobile network is strong

Without है, the sentence would sound incomplete in standard Hindi prose unless you were using a very casual or headline-like style.

The symbol । is called the danda. It is the traditional full stop used in Devanagari writing.

So:

• मोबाइल नेटवर्क मज़बूत है।

means exactly the same as ending the sentence with a period in English.

In modern informal writing, especially online, many people also use a regular English-style period ., but । is the traditional standard mark.