from so many days i not tried to ad pics for subcategories in admin pannel what you provided options for that, but nothing happens with that, it really works?

@Ghany
What I know it works without any issues.

from where i can see that pics in sub categories? can u please provide me secreenshot?

@Ghany
Fancy on homepage.
Pictures are stored in folders:
oc-content/themes/zara/images/large_cat
oc-content/themes/zara/images/small_cat

i know that pictures are stored in file manager, i am asking you about subcategories, i uploaded large pics to subcategories.. but i cant see any pic on my site...  http://classibook.com/airline-train-bus-tickets

@Ghany
Large pics for subcategories are currently not used in theme.

same question i asked you, you said everything working... now u telling not working.... 
large cat pics not working..
then font awesome icons working?
then smal cat pics working?

@Ghany
Where I said it is not working?

u said not used in template, i.e when i update large cat pics in admin pannel then how it will work with out used in template?

@Ghany
Well there is huge difference between "does not work" and "is not used".
In theme large pics for subcategories are not used, there was no need for them. You are trying to say us that giving users extra features that they could upload large pics for subcategories and modify theme in way they need it, that this is bad, right?

Thanks for your comment then, it is very valuable.