UPSC IFS Main Exam 2026 Timetable Released: Check Subject-Wise Dates and Shifts

The Union Public Service Commission (UPSC) has released the Indian Forest Service (Main) Examination 2026 timetable. As per the schedule, the UPSC IFS Main Exam 2026 will be conducted from November 22 to November 29, 2026.

The examination will be held in two sessions each day. The forenoon session will be conducted from 9:00 AM to 12:00 Noon, while the afternoon session will be held from 2:30 PM to 5:30 PM.

Candidates appearing for the UPSC Indian Forest Service Main Examination 2026 can check the complete subject-wise schedule below.

UPSC IFS Main Exam 2026 Date and Schedule

The UPSC IFS Main Exam 2026 will begin on November 22 with General English and General Knowledge papers. The examination will continue through November 29, with November 24 kept as a gazetted holiday.

UPSC IFS Main Exam 2026 Timetable

UPSC IFS Main Exam 2026 Shift Timings

The UPSC Indian Forest Service Main Exam 2026 will be conducted in two shifts.

• Forenoon Session: 9:00 AM to 12:00 Noon

• Afternoon Session: 2:30 PM to 5:30 PM

Candidates should carefully check the reporting and examination instructions issued by UPSC for their respective papers.

UPSC IFS Main 2026 Subject-Wise Exam Dates

The first papers of the examination will be held on November 22. General English will be conducted in the morning, followed by General Knowledge in the afternoon.

On November 23, candidates will appear for Mathematics or Zoology Paper I in the morning and the corresponding Paper II in the afternoon.

The optional subject papers will continue from November 25 to November 29. Candidates should check the timetable carefully according to the optional subject selected in their application.

UPSC IFS Main 2026 General English and General Knowledge Papers

The UPSC IFS Main 2026 examination will start on November 22, 2026.

• General English: 9:00 AM to 12:00 Noon

• General Knowledge: 2:30 PM to 5:30 PM

Candidates should revise the syllabus, important concepts and previous preparation material before these papers.

UPSC IFS Main 2026 Mathematics and Zoology Papers

On November 23, 2026, candidates will appear for Mathematics or Zoology.

Forenoon:

• Mathematics Paper I

• Zoology Paper I

Afternoon:

• Mathematics Paper II

• Zoology Paper II

The papers will be conducted in their respective sessions as mentioned in the official timetable.

UPSC IFS Main 2026 Engineering and Science Papers

The timetable includes several optional subjects across engineering and science disciplines.

On November 25, candidates will appear for:

• Civil Engineering

• Chemical Engineering

• Mechanical Engineering

On November 26, the scheduled subjects include:

• Agricultural Engineering

• Animal Husbandry & Veterinary Science

• Botany

• Chemistry

Candidates should follow the paper and session corresponding to the subject selected by them.

UPSC IFS Main 2026 Agriculture and Forestry Papers

The Agriculture and Forestry papers are scheduled for November 27, 2026.

• Agriculture Paper I: Forenoon

• Agriculture Paper II: Afternoon

• Forestry Paper I: Forenoon

• Forestry Paper II: Afternoon

Candidates preparing for these optional subjects should plan their final revision according to the two-paper schedule.

UPSC IFS Main 2026 Physics, Geology and Statistics Papers

The final three days of the UPSC IFS Main Examination 2026 include Physics, Geology and Statistics.

On November 28:

• Physics Paper I: Forenoon

• Physics Paper II: Afternoon

On November 29:

• Geology Paper I / Statistics Paper I: Forenoon

• Geology Paper II / Statistics Paper II: Afternoon

UPSC IFS Main Exam 2026 Preparation Tips

With the timetable now available, candidates can organise their final preparation around their scheduled papers. Candidates should:

• Prepare a subject-wise revision plan.

• Focus on the syllabus and important topics.

• Practise previous years' question papers.

• Revise important concepts and notes regularly.

• Practise writing answers within the given time.

• Keep the exam dates and shift timings noted.

• Check UPSC instructions before appearing for the examination.

UPSC IFS Main Exam 2026: Important Details

UPSC IFS Main Exam 2026 Latest Update

The UPSC IFS Main Examination 2026 timetable provides the subject-wise schedule for candidates appearing in the examination. Candidates should check the official UPSC notification and examination instructions for any further updates, including admit card and exam-day guidelines.