दरवाज़ा जबरन मत खोलिए।

खोलिए is the polite imperative form of खोलना (to open).

So:

• खोलना = to open
• खोलिए = open, please / please open

In this sentence, because it comes after मत, it means:

• मत खोलिए = don’t open / please don’t open

This form is used with आप, so it sounds respectful or polite.

Because मत is the usual negative word for commands and requests not to do something.

Compare:

• दरवाज़ा मत खोलिए। = Don’t open the door.
• मैं दरवाज़ा नहीं खोलता। = I do not open the door.

So:

• मत = used in prohibitions, requests, commands
• नहीं = used in ordinary negative statements

That is why मत खोलिए is correct here.

जबरन means forcibly, by force, or using force.

In this sentence it tells you how not to open the door:

• दरवाज़ा जबरन मत खोलिए।
• Don’t force the door open.
• Don’t open the door by force.

It is an adverb, because it modifies the action of opening.

A very similar everyday word is ज़बरदस्ती, which also means forcibly or by force.

Because Hindi often leaves a direct object unmarked in sentences like this, especially with common inanimate objects.

So दरवाज़ा खोलना is the normal way to say to open the door.

You will often see:

• दरवाज़ा खोलिए
• खिड़की बंद कीजिए
• किताब पढ़िए

without को.

Using को is not usually necessary here. For this verb and this kind of object, the simple form दरवाज़ा sounds most natural.

Yes, Hindi word order is somewhat flexible, but this order is very natural.

Here the structure is basically:

• दरवाज़ा = object
• जबरन = adverb
• मत = negative command marker
• खोलिए = verb

A very important point is that मत usually comes right before the verb:

• मत खोलिए

That part should normally stay together.

You may also hear variations like:

• दरवाज़ा मत खोलिए।
• दरवाज़ा जबरन मत खोलिए।
• जबरन दरवाज़ा मत खोलिए।

But the given sentence is a natural, standard way to say it.

मत खोलिए is polite and respectful. It is the kind of form you would use with:

• someone older
• someone you do not know well
• a customer, guest, or stranger
• formal instructions

It is not rude, but it can still sound firm because it is a prohibition.

Compare the levels:

• मत खोल = very informal / intimate / possibly blunt
• मत खोलो = informal
• मत खोलिए = polite / respectful

So this sentence sounds like a polite but clear instruction: Please don’t force the door open.

Yes, the subject is understood, not stated.

In Hindi, imperative sentences often leave out the subject because the verb form already tells you what kind of you is meant.

Here:

• खोलिए implies आप
• so the full idea is आप दरवाज़ा जबरन मत खोलिए।

Usually Hindi does not need to say आप unless you want emphasis.

So the sentence naturally means:

• You, please don’t force the door open.

with you understood rather than spoken.

Yes, you could. जबरदस्ती is very close in meaning to जबरन.

Both can mean:

• forcibly
• by force

So these are both natural:

• दरवाज़ा जबरन मत खोलिए।
• दरवाज़ा जबरदस्ती मत खोलिए।

A rough difference in feel:

• जबरन can sound a little more concise or formal
• जबरदस्ती is very common in everyday speech

But in many contexts, they are interchangeable.

Sometimes yes, but मत is the more straightforward and common choice for telling someone don’t do X.

For example:

• दरवाज़ा मत खोलिए। = very natural
• दरवाज़ा न खोलिए। = possible, but less common in everyday speech

In more formal instructions, notices, or written style, you may also see:

• दरवाज़ा न खोलें।

So for a learner, the safest pattern is:

• मत + verb for don’t do it

That is exactly what this sentence uses.

Yes. दरवाज़ा is a masculine singular noun meaning door.

A few useful forms are:

• दरवाज़ा = door
• दरवाज़े = doors / oblique singular, depending on context

In this sentence, it is just the simple direct form दरवाज़ा because it is the object of the verb open.

Its gender does not change the form खोलिए here, because imperatives do not agree with the object in the way some past-tense forms can.

A few natural translations are:

• Don’t force the door open.
• Please don’t force the door open.
• Don’t open the door by force.
• Do not open the door forcibly.

The most idiomatic English version is probably:

• Don’t force the door open.

That best captures the sense of जबरन in natural English.