The CDS 2 2026 Exam Day Guidelines are important for every candidate appearing for the Combined Defence Services Examination. UPSC will conduct the CDS 2 2026 examination on 13 September 2026, and candidates must follow the instructions mentioned in their e-Admit Card and the official UPSC guidelines.

UPSC CDS 2 Exam Day Guidelines 2026

Candidates should reach the examination centre well before the reporting time and carry only the items permitted by UPSC. Mobile phones, smartwatches, electronic gadgets, books, bags, and other prohibited articles are not allowed inside the examination premises. 

This guide covers the CDS 2 2026 exam day guidelines, dress code, documents required, permitted items, prohibited items, Do’s and Don’ts, and important instructions for the exam hall.

CDS 2 2026 Exam Day Overview

UPSC's official instructions state that candidates should use a black ballpoint pen for filling the OMR answer sheet and attendance list. A normal/simple wrist watch is permitted, but smart or digital watches are prohibited. 

CDS 2 2026 Dress Code

UPSC has not prescribed a separate mandatory dress code for CDS 2 2026. Candidates should therefore wear comfortable and appropriate clothing suitable for an examination environment.

A simple approach is recommended:

• Wear comfortable, regular clothing.
• Avoid unnecessary accessories.
• Avoid clothing with excessive pockets or complicated accessories.
• Do not carry prohibited items in your clothing or belongings.
• Follow any specific instructions mentioned on your e-Admit Card.

Candidates should not confuse the CDS written examination with SSB or military training. Military-style clothing or formal attire is not required for the written CDS examination.

Documents to Carry for CDS 2 2026

Candidates should carefully check their e-Admit Card for the documents and items permitted at their examination venue.

UPSC's examination instructions specify that candidates may carry the printout of the e-Admit Card, pen, pencil, identity proof, applicable photographs and other items specifically mentioned in the e-Admit Card instructions. 

What Not to Carry to the CDS Exam Centre?

Candidates should be especially careful about prohibited items. UPSC states that candidates should not bring bags, luggage, valuables, mobile phones, smart/digital watches, IT gadgets, books, and similar items to the examination premises. 

Candidates should not depend on the examination centre for safekeeping of prohibited items. UPSC advises candidates not to bring such articles because arrangements for their safe custody may not be available. 

CDS 2 2026 Exam Day Do’s

Candidates should follow these important instructions on the examination day:

Carry your e-Admit Card: Check the admit card carefully before leaving for the centre.

Carry the required ID proof: Keep the prescribed photo identity document ready.

Carry a Black Ball Point Pen: UPSC requires candidates to use a black ball point pen for the OMR answer sheet and attendance list. 

Reach early: Plan your route and allow sufficient time for traffic, security checks and entry procedures.

Check your examination centre: Verify the centre address on the e-Admit Card before the examination day.

Read the instructions: Go through all instructions printed on your e-Admit Card.

Follow invigilator instructions: Cooperate with the examination staff throughout the examination.

CDS 2 2026 Exam Day Don’ts

Avoid these common mistakes:

• Do not carry a mobile phone, even if it is switched off.
• Do not carry a smartwatch or digital watch.
• Do not carry books, notes, or loose papers.
• Do not bring electronic communication devices.
• Do not write anything on the e-Admit Card unless specifically permitted.
• Do not carry unauthorised material into the examination hall.
• Do not communicate with other candidates during the examination.
• Do not leave essential documents at home.
• Do not arrive at the centre at the last minute.

UPSC warns that possession or use of mobile phones, electronic/communication devices or other prohibited material can result in disciplinary action, including cancellation of candidature and other action under the examination rules. 

CDS 2 Exam Hall Instructions

The CDS written examination is conducted using OMR answer sheets. Candidates must mark their answers carefully and use the prescribed black ballpoint pen.

Candidates should ensure that:

• They mark only one option for each question.
• They follow the instructions printed on the answer sheet.
• They do not damage or fold the OMR sheet unnecessarily.
• They do not use unauthorised material.
• They follow the invigilator's instructions regarding submission of the answer sheet.

UPSC's examination rules also prescribe negative marking for incorrect answers. One-third of the marks assigned to a question is deducted for a wrong answer. If more than one option is marked, it is treated as an incorrect answer. 

CDS 2 2026 Exam Day Checklist

Before leaving for the examination centre, candidates can use this quick checklist:

Checklist

• Printed e-Admit Card
• Valid Photo ID
• Black Ballpoint Pen
• Centre Address Checked
• Route Planned
• Reporting Time Checked
• Mobile Phone Left Behind
• Smart Watch Left Behind
• Books/Notes Removed from Bag
• Important Instructions Read

What Happens at the CDS Examination Centre?

Candidates should expect entry and security procedures before entering the examination hall. The examination staff may verify the candidate's documents and identity before allowing entry.

Candidates should cooperate with the staff and avoid carrying unnecessary belongings.

The safest approach is to arrive with only the documents and stationery permitted by UPSC.

CDS 2 2026 Exam Day Tips

A few simple preparations can prevent unnecessary stress:

• Visit the centre location in advance: If possible, check the route before examination day.
• Keep documents ready: Do not search for your admit card or ID at the last minute.
• Carry extra permitted stationery: Keep an additional black ballpoint pen if allowed under the instructions.
• Avoid valuables: Since UPSC does not guarantee safekeeping of prohibited or valuable items, leave them at home. 
• Sleep properly: Avoid late-night revision before the examination.
• Read before marking: Carefully understand each question before marking the OMR response.

Conclusion

Following the CDS 2 2026 Exam Day Guidelines is just as important as preparing for the question paper. Candidates should carry their e-Admit Card, required identity proof, and Black Ball Point Pen, while avoiding mobile phones, smartwatches, electronic gadgets, books, bags and other prohibited articles.

There is no specific UPSC-prescribed dress code for the written CDS examination. Candidates should simply choose comfortable, appropriate clothing and focus on reaching the centre on time.

Most importantly, read the latest instructions on your CDS 2 2026 e-Admit Card because venue-specific instructions may also apply.