Hi,
I understand It can be a bit tasking on your finance if you are planning to buy a car at this stage. Assuming you have just got a job and staying away from home. Your major expense can be that of house renting. As an financial advisor I would advise you that Firstly jolt down your al lexpenses and then keep aside the miscellaneous expenses. Consider the left over finance as your car investment. Investing in a car means checking for car with
1, Good resale value
2. Budget Car
3. Mileage Car
4. Affordable EMI with reliable banks
Once you have selected your car. Check for banks that provide easy car loan options. Also there are many sites online that can help you estimate the EMIs that you will be spending.
Considering all this factor you must be able to handle your finances.