Doon Defence Academy (DDA) is the best Institute for CDS/OTA/AFCAT Coaching in India with 14+ years experienced trainers. Doon Defence Academy conducts coaching for CDS / OTA entrance exam for everyone who aspires to join Indian Armed forces. With more than 14 years, DDA is the best coaching institute for CDS/OTA/AFCAT in India.
CDS or Combined Service Examination is a written exam which is conducted twice every year, generally in the month of February and August. The notification for the exam comes in the month of December and June. This is one of the modes for the graduates to choose defence as their career option.
The Air Force Common Admission Test (AFCAT) is conducted by the Indian Air Force twice (usually in February and September) every year for selection of Officers in various branches of the force including – Flying Branch, Technical Branch, Ground Duty Branch. The written exam is followed by Air Force Selection Board Interview for shortlisted candidates.
We at DDA, have created an e-learning platform for our students who are aggressively looking forward to Join Defence Forces. Take the maximum benefit of our CDSE/OTA/AFCAT– online course. You may also join our On-campus classes once it get started.
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Live Classes
- English Live Class – 5 June 2020
- Aptitude and Reasoning – Live on June 5
- GS Live – 8 June 2020
- English Live – 8 June 2020
- Maths CDS Live – 8 June 2020
- Reasoning – 8 June 2020
- GS Live – 9 June
- English Live – 9 June
- Maths CDS – June 9
- GS Live – 11 June
- Maths CDS Live – 11 June
- GS Live – 12 June
- English Live – 12 June
- Maths CDS – Live 12 June
- Reasoning Live – 12 June
- GS Live – 15 June
- English Live – 15 June
- Maths CDS Live – 15 June
- Aptitude and Reasoning Live – 15 June
- GS Live – 16 June
- English Live – 16 June
- CDS Maths Live – 16 June
- GS Live – 17 June
- English Live – 17 June
- CDS Maths – 17 June
- Reasoning and Aptitude – 17 June
- GS Live – 18 June
- English Live – 18 June
- CDS Maths – 18 June
- GS Live – 19 June
- English – 19 June
- CDS Maths Live – 19 June
- Aptitude and Reasoning Live – 19 June
- GS Live – 22 June
- English Live – 22 June
- Reasoning and Aptitude Live – 22 June
- CDS Maths Live – 22 June
- GS Live – 23 June
- English Live – 23 June
- CDS Maths Live – 23 June
- GS Live – 24 June
- English Live – 24 June
- Reasoning and Aptitude – 24 June
- Maths CDS Live – 24 June
- GS Live – 25 June
- English Live – 25 June
- CDS Maths Live – 25 June
- GS Live – 26 June
- English Live – 26 June
- Aptitude and Reasoning – 26 June
- CDS Maths Live – 26 June
- GS Live – 29 June
- English Live – 29 June
- Aptitude and Reasoning Live – 29 June
- CDS Maths Live – 29 June
- GS Live – 30 June
- English Live – 30 June
- CDS Maths Live – 30 June
- Aptitude and Reasoning Live – 1 July
- CDS Maths Live – 1 July
- GS Live – 2 July
- English Live – 2nd July
- CDS Maths – 2 July
- GS Live – 3 July
- English Live – 3 July
- Aptitude and Reasoning – 3 July
- CDS Maths Live – 3 July
- GS Live – 4 July
- English – 4 July
- GS Live – 6 July
- English Live – 6 July
- Aptitude and Reasoning Live – 6 July
- CDS Maths – 6 July
- GS Live – 7 July
- English Live – 7 July
- Maths CDS Live – 7 July
- GS Live – 8 July
- English Live – 8 July
- Aptitude and Reasoning Live – 8 July
- CDS Maths Live – 08 July
- GS Live – 9 July
- English Live – 9 July
- Maths CDS Live – 9 July
- GS Live – 10 July
- English Live – 10 July
- Aptitude and Reasoning Live – 10 July
- Maths CDS Live – 10 July
- GS Live – 11 July
- GS Live – 13 July
- English Live – 13 July
- Aptitude and Reasoning Live – 13 July
- CDS Maths Live – 13 July
- GS Live – 14 July
- English Live – 14 July
- CDS Maths – 14 July
- GS Live – 15 July
- English – 15 July
- Aptitude and Reasoning Live -15 July
- CDS Mathematics Live – 15 July
- GS Live – 16 July
- English Live – 16 July
- CDS Maths Live – 16 July
- GS Live – 17 July
- English Live – 17 July
- Aptitude and Reasoning Live – 17 July
- CDS Maths Live – 17 July
- GS Live – 20 July
- English Live – 20 July
- Aptitude and Reasoning Live – 20 July
- English Live – 21 July
- CDS Maths Live – 21 July
- GS Live 22 July
- English Live – 22 July
- Aptitude & Reasoning Live – 22 July
- CDS Maths Live – 22 July
- GS Live – 23 July
- English – 23 July
- CDS Maths – 23 July
- GS Live – 24 July
- English – 24 July
- Aptitude & Reasoning – Live 24 July
- CDS Maths – 24 July
- Biology Live – 25 July
- GS Live – 27 July
- English Live – 27 July
- Aptitude & Reasoning – Live 27 July
- CDS Maths – 27 July
- GS Live – 28 July
- English – 28 July
- Biology Live – 28 July
- CDS Maths Live – 28 July
- GS Live – 29 July
- English Live – 29 July
- Aptitude & Reasoning – Live 29 July
- CDS Maths – 29 July
- GS Live – 30 July
- English Live – 30 July
- Biology Live – 30 July
- CDS Maths Live – 30 July
- GS Live – 31 July
- English Live – 31 July
- Aptitude Practice Set Live – 31 July
- CDS Maths Live – 31 July
- English Live – 4 August
- Biology Live – 4 August
- CDS Maths Live – 4 August
- GS Live – 5 August
- English – 5 August
- Aptitude Live – 5 August
- CDS Maths Live – 5 August
- GS Live – 6 August
- EngLish – 6 August
- Biology Live – 6 August
- CDS Maths Live – 6 August
- GS Live – 7 August
- English Live – 7 August
- Static GK – 7 August
- CDS Maths Live – 7 August
- GS Live – 10 August
- English Live – 10 August
- Aptitude Live – 10 August
- Live CDS Maths – 10 August
- GS Live – 11 August
- English Live – 11 August
- Biology Live – 11 August
- Live CDS Maths – 11 August
- GS Live – 12 August
- English Live – 12 August
- Aptitude Practice Sets Live – 12 August
- Live CDS Maths – 12 August
- GS Live – 13 August
- English Live – 13 August
- Biology Live – 13 August
- Live CDS Maths – 13 August
- GS Live – 14 August
- English Live – 14 August
- Chemistry Live – 14 August
- Live CDS Mathematics – 14 August
- GS Live – 17 August
- English Live – 17 August
- Aptitude and Reasoning – Live 17 August
- Live CDS Mathematics – 17 August
- GS Live – 18 August
- English Live – 18 August
- Live CDS Mathematics – 18 August
- GS Live – 19 August
- GS Live – 19 August
- English Live – 19 August
- Aptitude and Reasoning – Live 19 August
- Live CDS Mathematics – 19 August
- GS Live – 20 August
- English Live – 20 August
- GS Live – 21 August
- English Live – 21 August
- Chemistry Live – 21 August
- Chemistry – 21 August Part -2
- CDS Maths – 21 August
- GS Live – 24 August
- English Live – 24 August
- Chemistry Live – 24 August
- Live CDS Maths Class – 24 August
- GS Live – 25 August
- English Live – 25 August
- Chemistry Live – 25 August
- CDS Maths Live – 25 August
- English Live – 26 August
- Chemistry Live – 26 August
- CDS Maths Live – 26 August
- GS Live – 27 August
- English Live – 27 August
- Chemistry Live – 27 August
- CDS Maths Live – 27 August
- GS Live – 28 August
- English Live – 28 August
- Chemistry – 28 August
- CDS Maths Live 28 August
- Reasoning Live – 31 August
- CDS Live – 31 August
- CDS Mathematics Live – 01 September
- CDS Maths Live – September 2
- CDS Mathes Live – 3 Sep
- CDS Maths Live 4 – Sep
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Maths Quizzes
- CDSE (MATHS) Quiz 13 June
- CDSE Maths Quiz -20 June
- Unit Test 3 – MATHS (CDSE) Quiz (27-06-20)
- Unit Test 4 – CDS Maths Quiz – 5 July
- CDS Maths Quiz – 19 July
- CDS Maths Quiz (26-July)
- CDS Maths Quiz (02-08-2020)
- CDS Maths Quiz (09-Aug-2020)
- CDS Maths Quiz (16-08-2020)
- CDS Maths Quiz (23-08-2020)
- CDS Maths Quiz (30-08-2020)
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General Studies Quiz
- Polity (English) Quiz 13 June
- Polity (Hindi) Quiz 13 June
- Unit Test 2 – Polity (English) 20 June
- Unit Test 2 – Polity (Hindi) 20 June
- Unit Test 3 – G.K Quiz (Hindi) Polity -27 June
- Unit Test 3 – G.K Quiz English (Polity) – 27 June
- Unit Test 4 – Geography – Quiz – 5 July
- Geography Quiz (English) – 12 July
- Geography Quiz (Hindi) – 12 July
- Geography Quiz – 19 July
- Geography Quiz (English) 26-July
- Geography Quiz (Hindi) 26-July
- G.S. Quiz (English) 02-08-2020
- G.S. Quiz (Hindi) 02-08-2020
- G.S. Quiz (English) 09-Aug-2020
- G.S. Quiz (Hindi) 09-Aug-2020
- G.S. Quiz (English) 16-08-2020
- G.S. Quiz (Hindi) 16-08-2020
- G.S. Quiz (English) 23-08-2020
- G.S. Quiz (Hindi) 23-08-2020
- G.S. Quiz (English) 30-08-2020
- G.S. Quiz (Hindi) 30-08-2020
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English Quiz
- English (Quiz) 13 June
- Unit Test 2 – English (Quiz) 20 June
- Unit Test 3 – English Quiz – 27 June
- Unit Test 4 – English – Quiz – 5 July
- English Quiz – 19 July
- English Quiz (26-July)
- English Quiz (02-08-2020)
- English Quiz (09-Aug-2020)
- English Quiz (16-08-2020)
- English Quiz (23-08-2020)
- English Quiz (30-08-2020)
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Maths Week 1
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Maths Week 2
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English Week 1
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English Week 2
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English Week 3
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English Week 4
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English Week 5
- Active – Passive Voice – Part -1
- Active – Passive Voice – Part -2
- Active – Passive Voice – Part -3
- Active – Passive Voice – Part -4
- Active – Passive Voice – Part -5
- Active – Passive Voice – Part -6
- Active – Passive Voice – Part -7
- Active – Passive Voice – Part -8
- Pronoun (Part -1)
- Pronoun (Part -2)
- Pronoun (Part -3)
- Pronoun (Part -4)
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English Week 6
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English Week 7
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English Week 8
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English Week 9
- Introduction to Subject Verb Agreement (Part-1)
- Introduction to Subject Verb Agreement (Part-2)
- Introduction to Subject Verb Agreement (Part-3)
- Introduction to Subject Verb Agreement (Part-4)
- Introduction to Subject Verb Agreement (Part-5)
- Introduction to Subject Verb Agreement (Part- 6-A)
- Introduction to Subject Verb Agreement (Part- 6-B)
- Introduction to Subject Verb Agreement (Part- 7-A)
- Introduction to Subject Verb Agreement (Part- 7-B)
- Introduction to Subject Verb Agreement (Part- 7-C)
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English Week 10
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General Studies Week 1
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General Studies Week 2
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General Studies Week 3
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General Studies Week 4
- Geography (Introduction) Part -1
- Geography (Introduction) Part -2
- Geography (Introduction) Part -3
- Geography (Introduction) Part -4
- Geography (Introduction) Part -5
- Geography (Introduction) Part -7
- Geography (Introduction) Part -6
- Himalayan Mountain Part -1
- Himalayan Mountain Part -2
- Himalayan Mountain Part -3
- Himalayan Mountain Part -4
- Himalaya
- North East Himalaya
- Mountains of Peninsula India (Part – 1)
- Mountains of Peninsula India (Part -2)
- Plains (India)
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General Studies Week 5
- Pass (India)
- Plateau (India) (Part -1)
- Plateau (India) (Part -2)
- Drainage Pattern (India) Part 1
- Drainage Pattern (India) Part 2
- River (India) Part – 1
- River (India) Part – 2
- River Valley Project (Part 1)
- River Valley Project (Part 2)
- River Valley Project (Part 3)
- Lake (India)
- Climate (India) Part – 1
- Climate (India) Part – 2
- Climate (India) Part – 3
- Climate (India) Part – 4
- Climate (India) Part – 5
- Agriculture (Part -1)
- Agriculture (Part -2)
- Agriculture (Part -3)
- Soil in India – (Part – 1)
- Soil in India – (Part – 2)
- Soil in India – (Part – 3)
- Soil in India – (Part – 4)
- Crops and Mineral (Part -1)
- Crops and Mineral (Part -2)
- Crops and Mineral (Part -3)
- Crops and Mineral (Part -1)
- Crops and Mineral (Part -2)
- Crops and Mineral (Part -3)
- Transport In India (Part -1)
- Transport In India (Part -2)
- Transport In India (Part -3)
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General Studies Week 6
- Planet
- Universe
- Interior Structure of the Earth (Part -1)
- Interior Structure of the Earth (Part -2)
- Motions of the Earth
- Minerals and Rocks (Part -1)
- Minerals and Rocks (Part -2)
- Atmosphere (Part -1)
- Atmosphere (Part – 2)
- Winds (Part-1)
- Winds (Part-2)
- Winds (Part-3)
- Rainfall (Part-1)
- Rainfall (Part-2)
- Clouds and Rainfall
- Atmospheric Pressure (Part-1)
- Atmospheric Pressure (Part-2)
- Cyclones – Anticyclones (Part-1)
- Cyclones – Anticyclones (Part-2)
- Anticyclones
- Earthquake (Part-1)
- Earthquake (Part-2)
- Volcanoes (Part-1)
- Volcanoes (Part-2)
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General Studies Week 7
- Ancient History (Introduction)
- Ancient History (Part-2)
- Ancient History (Part-3)
- Ancient History (Part-4)
- Buddhism
- Jainism (Part-1)
- Jainism (Part-2)
- Mahajanpadh-Buddhism
- Pre-Mauryan-Period
- Proto-Historic-Period (Part-1)
- Proto-Historic-Period (Part-2)
- Rise of Magadh (Part-1)
- Rise of Magadh (Part-2)
- Vedic Period (Part-1)
- Vedic Period (Part-2)
- Vedic Period (Part-3)
- World Climate and Climate Change (Part-1)
- World Climate and Climate Change (Part-2)
- Geomorphic Process (Part-1)
- Geomorphic Process (Part-2)
- Ocean Currents (Part-1)
- Ocean Currents (Part-2)
- Ocean Currents (Part-3)
- Landforms (Part-1)
- Landforms (Part-2)
- Landforms (Part-3)
- Medieval History – Travellers in India (Part-1)
- Medieval History – Travellers in India (Part-2)
- Medieval History – Travellers in India (Part-3)
- Bhakti Movement (Part-1)
- Bhakti and Sufi Movement (Part-2)
- Bhakti and Sufi Movement (Part-3)
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General Studies Week 8
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General Studies Week 9
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Aptitude and Reasoning Week 1
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Aptitude and Reasoning Week 2
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Aptitude and Reasoning Week 3
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Aptitude and Reasoning Week 4
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Aptitude and Reasoning Week 5
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Biology