R.S SIR - Invidious

R.S SIR

Discipline ! Dedication ! Determination
Welcome to RS SIR Youtube Channel — India’s trusted platform for Defence Exam Preparation!
Whether you’re preparing for Indian Airforce, BSF, Navy, Indian Coast Guard (ICG), or NDA, this channel brings you everything you need to crack your exam with confidence.

📚 What We Offer:

✅ Airforce Classes (X/Y Group)

✅ BSF RO/RM & Constable Classes 2025

✅ Indian Navy SSR/MR Preparation

✅ ICG GD & DB

✅ NDA Written Exam + SSB Interview Guidance

✅ Daily Live Classes, Study Plans & Timetables

✅ Subject-wise Preparation: Physics, Maths, Reasoning, English & GK

✅ Previous Year Papers, Mock Tests, and Official Syllabus Discussions

✅ Admit Card, Exam Date & Vacancy Updates

💡 Who This Channel Is For:

Students preparing for Defence Jobs 2025

Aspirants looking for free, quality classes online

New batches & live classes

Exam alerts & form updates

Free PDFs, Notes, and Test Series

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Selection महोत्सव / The Biggest Announcement / RS SIR

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Premieres in 1 day

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30:52

भारत के भौतिक प्रदेश / Airforce GK GS Classes / Navy GK GS Classes | GK for Airforce, Navy

R.S SIR

193 views

52:43

Complex Number # 03 | Airforce, Navy, ICG | Airforce Maths Classes 2026 | Maths

R.S SIR

Shared 24 minutes ago

421 views

51:34

Surface Tension - 1 | Airforce, Navy, ICG, BSF, NDA | Airforce Physics Classes | BSF Physics

R.S SIR

Shared 1 hour ago

583 views

55:45

Profit & Loss # 2 | Airforce, Navy | Airforce Maths Classes | Maths Class for Airforce

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Shared 2 hours ago

334 views

52:33

Inverse Trignometry-1 | NDA Maths Classe | NDA Maths | Maths Classes for NDA | NDA Maths Class

R.S SIR

Shared 2 hours ago

161 views

52:58

Conjunction - 01 / Airforce, Navy, ICG | Airforce English Classes | English Classes

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Shared 3 hours ago

909 views

49:18

Odd One Out- 1 | Airforce, Navy | Airforce Reasoning Classes | Reasoning

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Shared 4 hours ago

751 views

53:46

Vocabulary- 26 | Airforce, Navy, ICG, BSF, NDA | Airforce English Classes | BSF English Classes

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Shared 5 hours ago

1.1K views

40:37

भारत का परिचय / Airforce GK GS Classes / Navy GK GS Classes | GK for Airforce, Navy

R.S SIR

Shared 23 hours ago

904 views

53:39

Complex Number # 02 | Airforce, Navy, ICG | Airforce Maths Classes 2026 | Maths

R.S SIR

Shared 1 day ago

887 views

45:16

Fluids- 2 | Airforce, Navy, ICG, BSF, NDA | Airforce Physics Classes | BSF Physics

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Shared 1 day ago

1.1K views

55:40

Profit & Loss # 1 | Airforce, Navy | Airforce Maths Classes | Maths Class for Airforce

R.S SIR

Shared 1 day ago

607 views

52:41

Statistics-4 | NDA Maths Classe | NDA Maths | Maths Classes for NDA | NDA Maths Class

R.S SIR

Shared 1 day ago

266 views

53:48

Noun - 04 / Airforce, Navy, ICG | Airforce English Classes | English Classes

R.S SIR

Shared 1 day ago

1.2K views

57:36

Analogy- 2 | Airforce, Navy | Airforce Reasoning Classes | Reasoning

R.S SIR

Shared 1 day ago

865 views

51:28

Vocabulary- 25 | Airforce, Navy, ICG, BSF, NDA | Airforce English Classes | BSF English Classes

R.S SIR

Shared 1 day ago

1.2K views

47:49

भारत का परिचय / Airforce GK GS Classes / Navy GK GS Classes | GK for Airforce, Navy

R.S SIR

Shared 1 day ago

1K views

52:13

Complex Number # 01 | Airforce, Navy, ICG | Airforce Maths Classes 2026 | Maths

R.S SIR

Shared 2 days ago

1.1K views

47:06

Fluids- 1 | Airforce, Navy, ICG, BSF, NDA | Airforce Physics Classes | BSF Physics

R.S SIR

Shared 2 days ago

1.5K views

55:46

Percentage # 3 | Airforce, Navy | Airforce Maths Classes | Maths Class for Airforce

R.S SIR

Shared 2 days ago

653 views

52:39

Statistics-3 | NDA Maths Classe | NDA Maths | Maths Classes for NDA | NDA Maths Class

R.S SIR

Shared 2 days ago

287 views

51:34

Noun - 03 / Airforce, Navy, ICG | Airforce English Classes | English Classes

R.S SIR

Shared 2 days ago

1.4K views

52:45

Analogy- 1 | Airforce, Navy | Airforce Reasoning Classes | Reasoning

R.S SIR

Shared 2 days ago

1.1K views

53:29

Vocabulary- 24 | Airforce, Navy, ICG, BSF, NDA | Airforce English Classes | BSF English Classes

R.S SIR

Shared 2 days ago

1.4K views

3:01:16

Trigonometry One Shot Marathon Class / Airforce Maths Classes / Airforce Marathon Classes / RS SIR

R.S SIR

Shared 2 days ago

2.3K views

1:31:56

Thermodynamics One Shot Marathon / Airforce Physics Marathon Classes 2026 / Physics for Airforce

R.S SIR

Shared 3 days ago

2.5K views

57:21

Close Test -2 | NDA English Classes 2026 | English Classes for NDA 2026 | NDA

R.S SIR

Shared 4 days ago

416 views

48:53

Quadratic Equation # 03 | Airforce, Navy, ICG | Airforce Maths Classes 2026 | Maths

R.S SIR

Shared 4 days ago

938 views

47:05

Elasticity- 1 | Airforce, Navy, ICG, BSF, NDA | Airforce Physics Classes | BSF Physics

R.S SIR

Shared 4 days ago

2K views

53:12

Statistics-2 | NDA Maths Classe | NDA Maths | Maths Classes for NDA | NDA Maths Class

R.S SIR

Shared 4 days ago

311 views

54:48

Percentage # 2 | Airforce, Navy | Airforce Maths Classes | Maths Class for Airforce

R.S SIR

Shared 4 days ago

831 views

54:49

Noun - 02 / Airforce, Navy, ICG | Airforce English Classes | English Classes

R.S SIR

Shared 4 days ago

1.9K views

45:49

Coding Decoding - 5 | Airforce, Navy | Airforce Reasoning Classes | Reasoning

R.S SIR

Shared 4 days ago

1.3K views

53:52

Close Test -1 | NDA English Classes 2026 | English Classes for NDA 2026 | NDA

R.S SIR

Shared 5 days ago

394 views

53:39

Quadratic Equation # 02 | Airforce, Navy, ICG | Airforce Maths Classes 2026 | Maths

R.S SIR

Shared 5 days ago

960 views

29:41

Rotational Motion- 3 | Airforce, Navy, ICG, BSF, NDA | Airforce Physics Classes | BSF Physics

R.S SIR

Shared 5 days ago

1.7K views

55:16

Percentage # 1 | Airforce, Navy | Airforce Maths Classes | Maths Class for Airforce

R.S SIR

Shared 5 days ago

1K views

49:27

Statistics-1 | NDA Maths Classe | NDA Maths | Maths Classes for NDA | NDA Maths Class

R.S SIR

Shared 5 days ago

294 views

51:18

Noun - 01 / Airforce, Navy, ICG | Airforce English Classes | English Classes

R.S SIR

Shared 5 days ago

2.1K views

54:40

Coding Decoding - 4 | Airforce, Navy | Airforce Reasoning Classes | Reasoning

R.S SIR

Shared 5 days ago

1.1K views

53:25

Vocabulary- 23 | Airforce, Navy, ICG, BSF, NDA | Airforce English Classes | BSF English Classes

R.S SIR

Shared 5 days ago

1.9K views

29:22

River - 01 / Airforce GK GS Classes / Navy GK GS Classes | GK for Airforce, Navy

R.S SIR

Shared 5 days ago

1.6K views

51:21

How To Solve Close Test -1 | NDA English Classes 2026 | English Classes for NDA 2026 | NDA

R.S SIR

Shared 6 days ago

334 views

51:23

Quadratic Equation # 01 | Airforce, Navy, ICG | Airforce Maths Classes 2026 | Maths

R.S SIR

Shared 6 days ago

1.1K views

41:00

Rotational Motion- 2 | Airforce, Navy, ICG, BSF, NDA | Airforce Physics Classes | BSF Physics

R.S SIR

Shared 6 days ago

1.8K views

55:22

Average # 3 | Airforce, Navy | Airforce Maths Classes | Maths Class for Airforce

R.S SIR

Shared 6 days ago

789 views

54:25

Probability-4 | NDA Maths Classe | NDA Maths | Maths Classes for NDA | NDA Maths Class

R.S SIR

Shared 6 days ago

279 views

54:52

Degree of Comparison - 02 / Airforce, Navy, ICG | Airforce English Classes | English Classes

R.S SIR

Shared 6 days ago

1.8K views

53:45

Coding Decoding - 3 | Airforce, Navy | Airforce Reasoning Classes | Reasoning

R.S SIR

Shared 6 days ago

1.1K views

50:39

Vocabulary- 22 | Airforce, Navy, ICG, BSF, NDA | Airforce English Classes | BSF English Classes

R.S SIR

Shared 6 days ago

1.7K views

52:05

3 D Geometry # 03 | Airforce, Navy, ICG | Airforce Maths Classes 2026 | Maths

R.S SIR

Shared 1 week ago

1.1K views

53:18

How To Solve PQRS -4 | NDA English Classes 2026 | English Classes for NDA 2026 | NDA

R.S SIR

Shared 1 week ago

388 views

42:44

Rotational Motion- 1 | Airforce, Navy, ICG, BSF, NDA | Airforce Physics Classes | BSF Physics

R.S SIR

Shared 1 week ago

2K views

55:05

Average # 2 | Airforce, Navy | Airforce Maths Classes | Maths Class for Airforce

R.S SIR

Shared 1 week ago

888 views

53:07

Probability-3 | NDA Maths Classe | NDA Maths | Maths Classes for NDA | NDA Maths Class

R.S SIR

Shared 1 week ago

252 views

53:27

Degree of Comparison - 01 / Airforce, Navy, ICG | Airforce English Classes | English Classes

R.S SIR

Shared 1 week ago

2.1K views

54:07

Coding Decoding - 2 | Airforce, Navy | Airforce Reasoning Classes | Reasoning

R.S SIR

Shared 1 week ago

1.2K views

53:46

Vocabulary- 21 | Airforce, Navy, ICG, BSF, NDA | Airforce English Classes | BSF English Classes

R.S SIR

Shared 1 week ago

1.8K views

49:02

How To Solve PQRS -3 | NDA English Classes 2026 | English Classes for NDA 2026 | NDA

R.S SIR

Shared 1 week ago

604 views