As DGMS has made statutory exams online it is now important to have basic idea and knowledge about numeric example from coal mines regulations , metal mines regulations and Mines act and mines rules. All examples are illustrated in following e book which is linked here.
In exam it may be important to solve objective type of questions having numeric questions for first class and second class exam of coal and metal.
Go to following link for downloading said book.
In exam it may be important to solve objective type of questions having numeric questions for first class and second class exam of coal and metal.
Go to following link for downloading said book.
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