Exam Countdown
Loading...
Target: 10 December, 2026
12 Tests Done
85% Avg Score
45 Saved Notes

Daily Regulation Tip

CMR 2017: Regulation 104 deals with duties of Manager.

Quick Access

Start Quiz
PDF Library
Formula Sheet
DGMS Circulars

Coal Mines Regulations 2017

Exam-wise structured content for all mining certifications

OPENCAST

Mining Mate (Opencast)

Second Class Certificate of Competency

15
Chapters
250+
Questions
OPENCAST

Foreman (Opencast)

First Class Certificate - Mines Foreman

18
Chapters
350+
Questions
UNDERGROUND

Overman (Underground)

First Class Certificate - Mines Overman

20
Chapters
400+
Questions
OPENCAST

Manager (Opencast)

First Class Certificate - Mines Manager

22
Chapters
500+
Questions
UNDERGROUND

Manager (Underground)

First Class Certificate - Mines Manager UG

25
Chapters
600+
Questions
UNDERGROUND

Foreman (Underground)

First Class Certificate - UG Foreman

22
Chapters
450+
Questions

Metalliferous Mines Regulations (MMR)

Exam-wise structured content for non-coal mining certifications

OPENCAST

Mining Sirdar (Opencast)

Second Class Certificate - MMR

14
Chapters
220+
Questions
UNDERGROUND

Mining Sirdar (Underground)

Second Class Certificate - UG MMR

16
Chapters
280+
Questions
OPENCAST

Foreman (Opencast)

First Class Certificate - MMR Opencast

17
Chapters
340+
Questions
UNDERGROUND

Foreman (Underground)

First Class Certificate - UG MMR

19
Chapters
420+
Questions
OPENCAST

Manager (Opencast)

First Class Certificate - MMR Manager OC

21
Chapters
480+
Questions
UNDERGROUND

Manager (Underground)

First Class Certificate - MMR Manager UG

24
Chapters
550+
Questions

DGMS Announcements

Loading latest updates from DGMS...

Mock Tests & PYQs

Practice with previous year questions and mock exams

PYQ 2024

Previous Year 2024

First Class Manager Exam

100 Qs 120 Min Hard
PYQ 2023

Previous Year 2023

First Class Manager Exam

100 Qs 120 Min Hard
MOCK TEST

Full Mock Test 1

Complete Syllabus Coverage

100 Qs 120 Min Medium
MOCK TEST

Full Mock Test 2

Advanced Level Questions

100 Qs 120 Min Hard
TOPIC TEST

Gas Testing Special

CH4, CO, O2 & Ventilation

20 Qs 15 Min Easy
TOPIC TEST

Manager Duties

Statutory Responsibilities

25 Qs 20 Min Medium

Study Resources

PDFs, Formula Sheets, Quick Notes & More

PDF

CMR 2017 Complete Handbook

Official Regulation Book | 450 Pages

PDF

MMR Opencast Mining Guide

Benches, Blasting & Safety | 280 Pages

FORMULA

Ventilation Calculations

All Important Formulas | 1 Page

FORMULA

Gas Testing Quick Reference

CH4, CO, O2 Limits & Formulas

NOTES

Manager Duties Cheatsheet

Statutory Responsibilities | 2 Pages

NOTES

Electricity Rules Summary

Safety, Earthing, Fencing | 3 Pages

Exam Syllabus

Download complete syllabus for DGMS & JUT exams

DGMS Exams

Directorate General of Mines Safety - All mining certifications including CMR & MMR regulations

CMR 2017 MMR 1961
View All Exams

JUT Exams

Jharkhand University of Technology - Mining Engineering Diploma Program

3 Years Course Diploma
View Syllabus

Hello Miners

Pro Member

Member since March 2026

Active

Preferences

Dark Mode

Toggle between light and dark theme

Push Notifications

Get alerts for new DGMS circulars & updates

Auto-save Progress

Automatically save your quiz progress

About & Support

Meet the Founder

K Vinit Karmkar & The Vision of M.A.Y.A.

App Version

v0.0.1 (Latest) • Updated Feb 2026

UP TO DATE

Privacy Policy

How we protect your data

Terms & Conditions

User agreement & guidelines

Data Management

Storage Usage

2.3 MB of 10 MB used

Clear Cache

Remove temporary files & data

Reset App

Clear all data, bookmarks & progress

Support the Development

Your contribution helps us maintain and improve MinersBuddy for all aspiring mining professionals.

Made with by K Vinit Karmkar

© 2024-2026 MinersBuddy. All rights reserved.