BPSC MDO Exam Date 2025: The Bihar Public Service Commission (BPSC) will conduct the Mineral Development Officer (MDO) Exam 2025 for the recruitment of 15 posts. The official notification was released in May 2025. The application process started on 23rd May and closed on 16th June 2025.
The written exam is scheduled to be held on 9th and 10th August 2025. Candidates must have a graduation degree in Geology, Applied Geology, or Mining Engineering. The age limit is 21 to 37 years, with relaxation for reserved categories. The selection process includes a written examination followed by an interview.
BPSC MDO Exam Date 2025 Overview
The Bihar Public Service Commission (BPSC) will conduct the Mineral Development Officer (MDO) Exam in 2025 to fill 15 vacancies. The exam is set for 9th and 10th August 2025. Interested candidates should check the important dates, eligibility, and the selection process. Check the table below to know more about the BPSC MDO Exam 2025.
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BPSC MDO Exam Date 2025 Overview
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Exam Name
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BPSC Mineral Development Officer (MDO) Exam 2025
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Organisation
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Bihar Public Service Commission (BPSC)
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Vacancies
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15
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Notification Release Date
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May 2025
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Application Start Date
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23rd May 2025
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Last Date to Apply
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16th June 2025
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Exam Dates
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9th and 10th August 2025
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Educational Qualification
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M.Sc./M.Tech in Geology/Applied Geology or Degree in Mining Engineering
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Age Limit
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21 to 37 years (relaxation for reserved categories)
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Selection Process
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Written Examination and Interview
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BPSC MDO Exam Schedule
The Bihar Public Service Commission (BPSC) has set the Mineral Development Officer (MDO) Exam 2025 for 15 vacancies. The recruitment process starts with the official notification in May 2025, followed by online applications from 23 May to 16 June 2025.
The written examination includes both prelims and mains that will take place on 9 and 10 August 2025. Candidates must have a degree in geology or mining engineering and fall within the age range of 21 to 37 years (with reservations). After successfully clearing the written test, candidates will be called for an interview.
BPSC MDO Exam Shift Timings
The BPSC Mineral Development Officer (MDO) Exam 2025 will be held for two days with different shifts. Candidates need to take the examination as per their date and time given in the admit card.
The exam includes both general and subject-specific papers. Check the table below for the detailed BPSC MDO Exam 2025 shift timings and subjects for each slot.
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BPSC MDO Exam Shift Timings
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Exam Date
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Day
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Shift
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Timing
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Subject
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09-08-2025
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Saturday
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First Shift
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10:30 AM – 12:00 PM
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सामान्य ज्ञान (General Knowledge – Objective)
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09-08-2025
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Saturday
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Second Shift
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2:00 PM – 3:30 PM
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खनिज नीति एवं संबंधित अधिनियम, नियमावली, विनियम आदि (Mineral Policy & Related Laws – Objective)
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10-08-2025
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Sunday
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First Shift Only
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10:30 AM – 12:00 PM
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खनन / भूविज्ञान (Mining / Geology – Subject-Specific)
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BPSC MDO Exam Centres
The BPSC MDO Exam 2025 will be held at different centres across Bihar. Candidates will get their exam centre based on the preferences they chose while filling out the form.
The exact address of the centre will be given on the admit card. It is important to reach the centre early to avoid any last-minute problems. Do not forget to carry your admit card and a valid photo ID. All centres will follow strict rules to make sure the exam goes smoothly.
BPSC MDO Exam Day Guidelines
If you are going to write the BPSC MDO Exam 2025, it is important to follow some rules on the exam day. These rules will help you stay relaxed and avoid any problems. Make sure to carry all required documents and reach the centre on time. Check the important exam day guidelines given below to stay ready.
Check Your Admit Card Carefully
Make sure your details are correct. Also, read any specific instructions mentioned on it. Print multiple copies just in case you misplace one.
Plan Your Travel in Advance
Locate the exam centre a day before the exam. If it is in a different town or far away, leave home early. Reach the centre at least 1 hour before the reporting time to avoid any last-minute problems.
Dress Comfortably and Simply
Avoid wearing clothes with too many pockets, metal accessories, or heavy shoes. Wear simple, comfortable clothes as per the guidelines. This helps you clear security checks quickly.
Avoid Prohibited Items
Do not bring mobile phones, earphones, smartwatches, calculators, books, or notes. If caught, you may be disqualified from the exam.
Keep Your Calm
If the invigilators delay distribution of papers or if others are panicking, stay calm.
Listen to Instructions
Before the exam starts, the invigilator will give instructions. Pay attention and follow them strictly.
Filling the OMR Sheet
Write and bubble your roll number and other details carefully. Avoid scribbling or using a whitener.
Manage Your Time Wisely
Keep track of time and do not get stuck on one question. Try to complete the paper with 5–10 minutes left for review.
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