Controversial geography question

Dear Editor,
I would like highlight a few controversial questions in recently conducted APPSCCE Mains 2018 (on 11/11/18).
In GS-II in Indian Geography section Q1 (b), there was a question on “Koppen’s scheme of classification of climateā€¯ for 10 marks. Koppen’s classification of climate is related to world climatic condition.
How can it be asked in Indian Geography or Indian climatology? I wish that commission should give full compensation for this question to all the aspirants.
On the other hand, statistics is a very vast subject and there is need for special training in this subject.
Commission need to give a specific syllabus of this portion and ought to give clear instructions to the question setters.
Generally, aspirants prepare statistic course up to CL-XII standard but each time, it is found that questions are beyond higher secondary standard.
Yours,
Mains Aspirant