HPPSC Shimla Junior Scientific Officer Exam Syllabus
HPPSC Shimla Junior Scientific Officer Exam Syllabus The CBTs/ Offline objective type screening test shall be of two hour’s duration consisting of 100 Multiple Choice Questions (MCQ) from the syllabus as detailed below:- A. Common Syllabus:- (45 Marks) Definition and sources of pollution, Different types of pollution, Environmental segments. Composition of the atmosphere, Chemical composition …