Pokriće važi pod uslovom da je premija osiguranja plaćena.

Pokriće means coverage or insurance cover.

In this sentence it is:

• nominative singular
• neuter
• the subject of the main clause

So Pokriće važi literally means Coverage is valid or The coverage applies.

Yes. The verb važiti means:

• to be valid
• to apply
• to be in force

So Pokriće važi is a very natural Serbian way to say:

• Coverage is valid
• Coverage applies
• The coverage is in effect

The form važi is:

• 3rd person singular present because the subject pokriće is singular.

Pod uslovom da is a fixed expression meaning:

• on condition that
• provided that
• as long as

It is common in formal, legal, insurance, and contract language.

So:

• Pokriće važi pod uslovom da... means
• Coverage is valid provided that...

Because the preposition pod in this expression takes the instrumental case.

So:

• uslov = nominative, dictionary form
• uslovom = instrumental singular

This is part of the fixed phrase:

• pod uslovom = under the condition / on condition

Literally, it is something like under a condition, but in natural English we say on condition that or provided that.

Here da introduces a subordinate clause.

So the sentence breaks down like this:

• Pokriće važi = main clause
• pod uslovom da je premija osiguranja plaćena = subordinate clause expressing the condition

In English, this da is often translated as:

• that or built into
• provided that
• on condition that

Premija osiguranja means insurance premium.

Word-for-word, it is:

• premija = premium
• osiguranja = of insurance

So osiguranja is in the genitive singular.

This is a very common Serbian structure:

• noun + noun in the genitive
• literally premium of insurance
• naturally in English: insurance premium

Because premija is the subject of the subordinate clause, so it stays in the nominative.

The subordinate clause is:

• da je premija osiguranja plaćena

Here, premija osiguranja is the thing that has been paid / is paid, so it is the grammatical subject.

If it were a direct object, then you might expect premiju, but that is not the structure here.

Yes. This is a passive/resultative construction.

• je = is
• plaćena = paid

So:

• premija osiguranja je plaćena means
• the insurance premium is paid or more naturally in context
• the insurance premium has been paid

This is very common in Serbian when describing a completed action with a present result.

So the idea is not just the act of paying, but the resulting state:

• the premium now stands as paid

Because plaćena agrees with premija, which is:

• feminine
• singular

The passive participle must match the noun in gender and number:

• plaćen = masculine singular
• plaćena = feminine singular
• plaćeno = neuter singular
• plaćeni = masculine plural

Since premija is feminine singular, the correct form is plaćena.

This is because je is a clitic, and Serbian clitics usually go in an early position in the clause.

After conjunctions like da, it is very common for the clitic to come immediately after the conjunction:

• da je premija osiguranja plaćena

That word order is normal and standard.

For an English speaker, this can feel unusual, because English would normally keep the subject before the verb:

• that the premium has been paid

But Serbian clitic placement follows its own rules, and da je... is exactly what you should expect here.

It can correspond to either one in English, depending on context.

In a sentence like this, the most natural English meaning is usually:

• has been paid

because the condition is that the payment must already have happened.

So:

• Pokriće važi pod uslovom da je premija osiguranja plaćena is best understood as
• Coverage is valid provided that the insurance premium has been paid

But grammatically, Serbian is expressing a state/result rather than copying English tense usage exactly.

Sometimes yes, but the meaning and tone are slightly different.

• ako = if
• pod uslovom da = provided that / on condition that

So pod uslovom da sounds:

• more formal
• more precise
• more typical in legal, contractual, and insurance language

For this kind of sentence, pod uslovom da is the better fit. It sounds like an official condition, not just a general if.

Yes. It sounds formal and administrative, which is exactly what you would expect in insurance language.

Features that make it formal include:

• pokriće instead of a more everyday wording
• važi in the sense of is valid
• pod uslovom da
• the passive-style wording je ... plaćena

So this is a good example of standard formal Serbian used in policies, contracts, and official notices.