Используйте приложение APKPure
Историческую версию UPSC All Question Papers - Optional & Essay можно получить на Android
Все документы с вопросами об экзамене гражданской службы UPSC.
Features :
1. Contain answer key for preliminary papers .
2. you can download all civil service question paper in pdf format.
3. You can download question papers and make print of it.
Other Important :
* Material is taken from UPSC official website , you can visit official website for more update.
* All Papers are not required for UPSC CSE examination , YOU need to choose as per your optional and syllabus need .