It's important to note that February has 28 days in a regular year and 29 days in a leap year.
Here's a breakdown of the phrase:
* 28 दिन (28 din): This means "28 days".
* फरवरी (February): This is the Hindi word for February.
* में (mein): This means "in".
So, the full phrase "28 दिन फरवरी में" means "28 days in February".