Questions & Answers about अगर तुम जल्दी आओगी, तो हम समय पर स्टेशन पहुँचेंगे।
It is the Hindi if ... then ... pattern.
- अगर = if
- तो = then
So the structure is:
- अगर तुम जल्दी आओगी = if you come early
- तो हम समय par स्टेशन पहुँचेंगे = then we will reach the station on time
In Hindi, तो is very common in this kind of sentence, even when English would often leave out then.
आओगी is the future tense form of आना (to come) for tum when speaking to a female.
So:
- तुम आओगे = you will come (to a male)
- तुम आओगी = you will come (to a female)
The sentence is talking to one female person, so आओगी is the correct form.
That is a very common and important difference between English and Hindi.