Respected seniors, I need your suggestions regarding selection of accounting & auditing as an optional one. I have firm background of it but course of accounting & auditing in CSS is quite huge that it covers the course of my background's 5 different subjects (Accounting, Auditing, Taxation, Cost accounting and Business & Finance). Will not it be much time taking to accumulate all in a single bowl? Also let me know about the average scoring trend of it in last years. Another question is to seek your opinions for opting Persian, Punjabi, Public Administration, International Law or Socialolgy. Hoping your best suggestions.