Nothing is impossible. Even if you don't make it in this attempt, you would get benefited by the preparation and may avail next chance.

Your subject combination is very heavy. Try to change your subjects. All the subjects except town planning are very lengthy. It is really hard to prepare in such short span of time.

__________________
shikwa e zulmat e shab se to kahi'n behtar tha
apnay hissay ki koi shama jalatay jatay