Article leave's query

Dear Sir/Madam,

I am register for article ship on 01 September 2012.

My articleship period which i serve to my first employer is from 1 September 2012 to 16 April 2013.
And now once again i register with new employee from 21 July 2013.

My total leaves till date is 175.
I want to know how much leaves are allowed and now i register from 21 July 2013 to 30 August 2015.
Is i am eligible for May 2015 Final attempt?

And also know me how many leave's are allowed.

Please reply as soon as possible.