Questions & Answers about मुझे डर है।
Literally, it is:
- मुझे = to me
- डर = fear
- है = is
So the literal structure is To me, fear is.
English usually says I am afraid, but Hindi often expresses feelings and states in this to me + noun + is pattern.
Because Hindi does not use the same structure as English here.
In English, you say I am afraid, with I as the subject.
In Hindi, many feelings, sensations, and states are expressed with मुझे/to me instead. This is very common with things like:
- मुझे भूख है = I am hungry
- मुझे प्यास है = I am thirsty
- मुझे डर है = I am afraid
So मैं would not fit naturally in this exact sentence.
Yes. मुझे and मुझको are often interchangeable here.
So both are possible:
- मुझे डर है
- मुझको डर है
But मुझे डर है is more common and more natural in everyday speech.