CDS Eligibility Criteria 2026: Age, Education & Requirements

The CDS Eligibility Criteria 2026 defines the key requirements prescribed by the Union Public Service Commission (UPSC) for candidates aiming to join the Indian Military Academy (IMA), Indian Naval Academy (INA), Air Force Academy (AFA), and Officers Training Academy (OTA) through the Combined Defence Services examination. These criteria ensure that candidates are academically qualified and physically fit to serve in the armed forces. Fulfilling these standards is the first step for thousands of aspirants every year.

CDS Eligibilty 2026: Nationality Requirements

• Applicants must be Indian citizens to apply for CDS 2026.

• Subjects of Nepal or Bhutan are also eligible.

• Tibetan refugees who came to India before January 1, 1962, with the intention of permanent settlement can apply.

• Persons of Indian origin who migrated from Pakistan, Burma, Sri Lanka, or East African countries such as Kenya, Uganda, Tanzania, Malawi, Zaire, Zambia, Ethiopia, or Vietnam before the prescribed cut off dates are eligible.

• Candidates under these categories must submit a government issued eligibility certificate.

• Gorkha subjects of Nepal are exempted from submitting this certificate.

• Applicants who are not Indian citizens must provide valid proof of eligibility before the declaration of results.

• Failure to submit the required documents within the stipulated time may lead to disqualification.

This nationality policy ensures inclusivity while upholding national security requirements.

CDS Eligibilty 2026: Age Limits

• Age eligibility for CDS 2026 differs by academy and is calculated as per the dates mentioned in the official notification.

• For CDS I, age is generally calculated as of January 2, while for CDS II it is calculated as of July 2.

• Candidates applying for IMA and INA must be between 19 and 24 years of age.

• For AFA, the eligible age range is 20 to 24 years.

• OTA candidates must be between 19 and 25 years old.

• Applicants must have attained the minimum age by the specified date and should not exceed the maximum age limit.

• Unmarried male candidates are eligible for IMA, INA, and AFA.

• OTA is open to unmarried women, issueless divorcees, and issueless widows, subject to valid documentation.

• Born-too-soon relaxations are applicable in certain cases, but exact dates of birth are crucial.

• No additional age relaxation is provided for SC, ST, or OBC candidates beyond the standard rules.

• Candidates are advised to check the exact age cut-off dates in the official UPSC notification to avoid disqualification.

CDS Eligibilty 2026: Educational Qualifications

• A bachelor’s degree from a recognized university is mandatory for IMA and OTA.

• INA requires a degree in Engineering.

• AFA requires a bachelor’s degree with Physics and Mathematics at the 10+2 level or a bachelor’s degree in Engineering.

• Final-year students can apply provisionally but must submit proof of passing before the commencement of training.

• Women candidates are eligible for OTA with any bachelor’s degree.

• Engineering graduates receive preference for technical academies.

• Candidates appearing in final examinations are closely verified, and failure to graduate leads to disqualification after the written exam.

• These criteria ensure that academies select committed and qualified trainees prepared for officer-level responsibilities.

CDS Eligibilty 2026: Marital Status

• Only unmarried males are eligible for IMA, INA, and AFA in CDS 2026.

• OTA eligibility includes:

  • Unmarried women

  • Widows without remarriage and without children

  • Divorcees without children (must provide decree proof)

• Widows or divorcees must confirm they have no dependent children under 18 years or of legally adoptable age.

• This rule ensures focus on rigorous training, as marriage or family responsibilities may cause distraction.

• Candidates must provide accurate declarations on application forms.

• Any false information or misrepresentation can result in cancellation of candidature at any stage, including after selection.

CDS Eligibilty 2026: Physical Standards

• Candidates must fulfill academy-specific physical requirements as mentioned in UPSC notifications.

• Height Requirements:

  • Army: Minimum 157 cm (relaxation for Gorkhas and North-Eastern candidates)

  • Navy: Minimum 162.5 cm

  • Air Force: Minimum 162.5 cm

• Weight and Chest Girth: Proportionate to height as per academy standards.

• Vision Requirements:

  • Army: 6/6 vision corrected

  • Navy: 6/6 unaided

  • Air Force: 6/6 unaided with proper color vision

• No major defects such as squint, color blindness, or gynecomastia are allowed.

• Hearing: Must be able to converse at a distance of 610 cm.

• Dental Health: Minimum of 14 dental points required.

• Conditions such as spine problems, piles, or hydrocele are disqualifying.

• Female candidates for OTA are subject to similar physical scrutiny.

Height and Weight Standards

• Height and weight are assessed according to BMI charts specific to each academy.

• Army: Minimum height 157 cm (152 cm for Gorkhas); weight 50 kg at 157 cm and proportionally higher for taller candidates.

• Navy and Air Force: Taller minimum height requirements with strict tolerances.

• Male candidates must have a chest expansion of at least 5 cm.

• Candidates exceeding or falling below weight limits by 10-20 percent may be rejected.

• Periodic checks during SSB ensure candidates maintain fitness standards.

• These requirements are designed to ensure endurance for combat roles.

Vision and Eye Standards

• Unaided vision is essential for flying branches.

• Air Force Academy and Indian Naval Academy: Distant vision 6/6 in both eyes and near vision 6/9.

• Army: Corrected vision is allowed within limits.

• Myopia or hypermetropia must not exceed prescribed limits; astigmatism limited to 2.5D.

• Color perception standard CP-I required for Air Force candidates.

• Post-LASIK candidates must have stable vision for at least six months after surgery.

• Tests for binocular vision and night vision are conducted.

• Overall eye health is considered a reflection of general fitness.

Hearing and Dental Standards

• Speech Test: Must have 70% reception at a maximum of 65 dB

• Audiometry: Average hearing of 20 dB across frequencies

• Ear Health: No wax accumulation, perforation, or middle-ear problems

• Dental Requirements: Minimum of 14 points indicating healthy teeth

• Orthodontic Appliances: Not allowed during training

• Purpose: Ensures proper communication and hygiene in the forces

CDS Eligibilty 2026: Special Provisions

• Age Relaxation: SC/ST candidates get 5 years, OBC candidates get 3 years

• Physical and Educational Standards: Same for all categories

• Physically Handicapped: Not eligible

• NCC 'C' Certificate: Army wing holders receive bonus for IMA

• Divorced Women (OTA): Must provide proof of being without children

Other Conditions

• Final-Year Students: Can appear provisionally, but degree proof is mandatory before training

• Multiple Applications: Allowed across academies if eligibility criteria are met.

CDS Eligibilty 2026: Application Disqualifiers

• False declarations will result in cancellation of candidature.

• Candidates previously rejected for permanent commission cannot reapply except in specified cases.

• Individuals who have been court-martialed or dismissed from the armed forces are ineligible.

• Tattoos are only permitted in traditional locations.

Medical and Physical Standards

• Medical rejections can be appealed through the Appeal Medical Board.

• Physical standards are final after the SSB evaluation, and no relaxations are allowed.