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Electrician Videos

Wire the input supply upto distribution box

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Ex 1.1.12 PRACTICE SAFE METHOD OF LIFTING AND HANDLING OF TOOLS & EQUIPMENT

courtesy :Skill Train

Ex 1.3.25 PRACTICE ON SKINNING, TWISTING & CRIMPING

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Ex 1.3.27 MAKE A SIMPLE TWIST, MARRIED, TEE & WESTERN UNION JOINTS

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Ex 1.3.29 PRACTICE IN SOLDERING OF JOINTS  LUGS

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Troubleshoot and Repairing Table Fan

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Troubleshooting and Repairing Electric Kettle

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How to Install a single Tube Light ?

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Ohm's law

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Identify and Use of the Electrician Work tools

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How to Troubleshoot and repair Tube Light ?

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How Do the wiring of the distribution box ?

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Ex 1.1.07 RESCUE A PERSON AND PRACTICE ARTIFICIAL RESPIRATION

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How to Troubleshoot and repair Electric Iron ?

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Kirchhoffs First & Second Law

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Single Phase Positive & Nigative Half Cycle

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Plan the wiring for a house

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What is single phase ?

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How to Troubleshoot and repair Ceiling Fan ?

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How to Troubleshoot and repair Geyser ?

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How to Install a Ceiling Fan ?

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आइसोलेटर कट आउट स्विच

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इलेक्ट्रिक आयरन की ट्रबल शूटिंग 1

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इलेक्ट्रिक आयरन की ट्रबल शूटिंग 2

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इलेक्ट्रिक आयरन की ट्रबल शूटिंग 3

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इलेक्ट्रिक आयरन की ट्रबल शूटिंग 4

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इलेक्ट्रिक आयरन की ट्रबल शूटिंग के पार्ट्स

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एम् सी इनपुट का काम

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कैटल की ट्रबल शूटिंग 1

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कैटल की ट्रबल शूटिंग 2

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कैटल की ट्रबल शूटिंग के पार्ट्स

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गीज़र की ट्रबल शूटिंग के पार्ट्स

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गीज़र रिपेयरिंग का काम 1

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गीज़र रिपेयरिंग का काम 2

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टेस्ट लैंप की जानकारी

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ट्यूब लाइट असेम्बलिंग

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ट्यूब लाइट ट्रबल शूटिंग 1

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ट्यूब लाइट ट्रबल शूटिंग 2

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डिस्ट्रीब्यूशन बॉक्स सेट करना

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डिस्ट्रीब्यूशन बोर्ड से स्विच बोर्ड तक कनेक्शन

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ड्रिलिंग मशीन की जानकारी

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बिजली का काम करते वक़्त ध्यान

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मल्टी मीटर की जानकारी

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सीलिंग फैन असेम्बलिंग

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सीलिंग फैन कनेक्शन

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सीलिंग फैन की ट्रबल शूटिंग 1

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सीलिंग फैन की ट्रबल शूटिंग 2

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सीलिंग फैन की ट्रबल शूटिंग 3

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सीलिंग फैन की ट्रबल शूटिंग के पार्ट्स 1

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सीलिंग फैन की ट्रबल शूटिंग के पार्ट्स 2

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स्विच बोर्ड बनाने का तरिका

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स्विच बोर्ड वायरिंग 1

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स्विच बोर्ड वायरिंग 2

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Introduction to Engineering Drawing /Engineering Graphics for all Engineering Students

courtesy :Engineering Drawing

Engineering Drawing instruments part-1

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Engineering Drawing instruments part-2

courtesy :Engineering Drawing

Types of lines in Engineering Drawing

courtesy :Skill Train

Autocad free license for students | AutoCAD 2020- Downloading, Installation and Activation

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Types of angles | Types of Triangles | Angles - Types and definition, Acute, Right and Obtuse Angles

courtesy :Skill Book

Dimensioning in Engineering Drawing ,Basic Rules of Dimensioning

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unit system | Fundamental units | Derived units | workshop calculation and science for ITI Students

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system of unit | conversion of units | workshop calculation and science for ITI Students

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conversion of units | workshop calculation and science for ITI Students | Maths for ITI students

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Autocad class-1 | Basic Introduction and setting | Customize User Interface

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Conventional Representation of Materials | conventional representation in engineering drawing

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Videos

Employability Skills Eng cts

courtesy :Quest Alliance

Employability Skills CTS Hindi

courtesy :Quest Alliance

Introduction to Employability Skills Curriculum

courtesy :Quest Alliance

रोजगार कौशल पाठ्यचर्या का परिचय

courtesy :Quest Alliance

Employability Skills ,For ITI Students, Unit-1- Introduction & Importance of Employability Skills

courtesy :Skill Train

Employability Skills , For ITI Students, Unit-1, Chapter-1, Orientation of Employability Skills

courtesy :Skill Train

Employability Skills | Unit-1, Chapter-2, Learn together | for ITI Students

courtesy :Skill Train

LinkedIn पर अकाउंट कैसे बनाये? | How to Use Linkedin full guide

courtesy :Skill Book

How to Use Linkedin full guide in Hindi | Linkedin in Hindi | part-2

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Basic rules of English Communication-English Literacy chapter-1

courtesy :Skill Book

Microsoft excel Tutorial | Baisc of cell | Excel shortcuts | Types of cursor | Excel tips and tricks

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Classification of words | Word building -English Literacy chapter-2

courtesy :Skill Book

Microsoft Excel Tutorial for Beginners in Hindi

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Naming words | Employability skills | English Literacy- Chapter 3

courtesy :Skill Book

Know yourself | Employability skills | Unit-1, Chapter-3 | ITI Students

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Electrician Question Bank

Electrician 1st Semester



Electrician 2nd Semester



Electrician 3rd Semester



Electrician 4th Semester



Employability Skill 1st Semester



Employability Skill 2nd Semester



1st Year-Workshop Cal. and Science



1st Sem. Workshop Cal. and Science



2nd Sem. Workshop Cal. and Science



2nd Year-Workshop Cal. and Science



Electrician Previous Years Question Papers

Electrician
click here for mock Test



Mock Test for ITI Students
Electrician

Courtesy :DET Haryana



S.No. Week No. / Chapter Topics Videos Link
1 1 Week / 1st Year SCOP OF ELECTRICIAN TRADE         (विद्युत व्यवसाय में अवसर) https://youtu.be/8JgnVrgxO4g
2 1 Week / 1st Year SAFETY SIGN (सुरक्षा चिन्ह) https://youtu.be/3B8ANCEe5Wc
3 1 Week / 1st Year TYPE OF FIRE,TYPE OF FIRE EXTINGUISHER (आग तथा आग बुझाने वाले यंत्रों के प्रकार) https://youtu.be/mt5G9lVseto
4 2 Week / 1st Year FIRST AID SAFETY (प्राथमिक चिकित्सा उपाय) https://youtu.be/0n2IJjDIzAA
5 2 Week / 1st Year FIRST AID SAFETY (प्राथमिक चिकित्सा उपाय) https://youtu.be/Ln7Onoxjp2Y
6 3 Week / 1st Year CONCEPT AND ADVANTAGES OF BIS/ISI (BIS/ISI की संकल्पना तथा लाभ) https://youtu.be/r7HlszAdkU4
7 4_5 Week / 1st Year INTRODUCTION OF TOOLS https://youtu.be/iUqi3qkDnsc
8 4_5 Week / 1st Year WOODEN JOINTS (लकड़ी के जोड़) https://youtu.be/iu-15f5IwH0
9 6_7 Week / 1st Year MARKING TOOLS (अंकन औजार) https://youtu.be/juJ6-buElzo
10 8 Week / 1st Year ELECTRICITY (बिजली) https://youtu.be/3fyidfEggnk
11 8 Week / 1st Year ELECTRICITY (बिजली) https://youtu.be/vR5B0HW9EPk
12 8 Week / 1st Year CONDUCTOR AND INSULATOR (चालक तथा कुचालक) https://youtu.be/DVlNlVJfipM
13 9_10 Week / 1st Year JOINT OF ELECTRICAL CONDUCTOR (बिजली के तारों के जोड़) https://youtu.be/sITt7uSJlQw
14 9_10 Week / 1st Year TECHNIQUE FOR SOLDERING (टांकने की तकनीक) https://youtu.be/AcTGkvjjL0c
15 11_12 Week / 1st Year UNDERGROUND CABLES(भूमिगत केबल) https://youtu.be/g3qW112dfKw
16 13_14 Week / 1st Year OHMS LAW (ओह्म का नियम) https://youtu.be/4PC1YEJHdbQ
17 13_14 Week / 1st Year KIRCHHOFFS LAW (किरचॉफ के नियम)
18 13_14 Week / 1st Year KCL https://youtu.be/Jd_RLPy95zc
19 13_14 Week / 1st Year KVL https://youtu.be/8yGV6xsd4hk
20 15 Week / 1st Year WHEATSTONE BRIDGE (व्हीटस्टोन सेतु) https://youtu.be/yjfKts8tCDU
21 15 Week / 1st Year LAW OF RESISTOR (प्रतिरोध के नियम) https://youtu.be/qpE4tSigkDg
22 15 Week / 1st Year SERIES PARALLEL COMBINATION OF RESISTANCE(प्रतिरोध का श्रृंखला तथा समानांतर क्रम) https://youtu.be/kCdukr9ibuA
23 16_17 Week / 1st Year MAGNETIC MATERIAL (चुंबकीय पदार्थ) https://youtu.be/Kf5E4A0ASks
24 16_17 Week / 1st Year ELECTRO MAGNETISM                          (इलेक्ट्रो मैग्नेटिज्म) https://youtu.be/YBo3FLNVGJM
25 16_17 Week / 1st Year CAPACITOR AND ITS TYPES    (संधारित्र एवं उसके प्रकार) https://youtu.be/R4oejVfW4ps
26 16_17 Week / 1st Year CAPACITOR AND ITS TYPES    (संधारित्र एवं उसके प्रकार) https://youtu.be/hiG9bfbTFlE
27 18_19 Week / 1st Year AC DC SYSTEM https://youtu.be/AMTCJbTm-NU
28 18_19 Week / 1st Year POWER (शक्ति) https://youtu.be/-hpVjvOoXEU
29 18_19 Week / 1st Year SINGLE AND THREE PHASE SYSTEM https://youtu.be/26aDiacwH4A
30 20_21 Week / 1st Year ADVANTAGES OF AC POLY PHASE SYSTEM(बहुफेज प्रणाली के लाभ) https://youtu.be/V-HHG3n1TKY
31 20_21 Week / 1st Year THREE PHASE STAR AND DELTA CONNECTION  (तीन फेस स्टार  एवं डेल्टा संयोजन)  https://youtu.be/f5v1j_jpAeI
32 20_21 Week / 1st Year PHASE SEQUENCE METER                  (चरण अनुक्रम मीटर) https://youtu.be/9BiuVH2swR8
33 22_23 Week / 1st Year PROJECT WORK
34 24_26 Week / 1st Year REVISION
35 27-28 Week / 1st Year LAW OF ELECTROLYSIS             ‌          (विद्युत अपघटन नियम) https://youtu.be/E_Qj5Dbp3uM
36 27-28 Week / 1st Year CELLS(सेल) https://youtu.be/Y8QHW81jRkc
37 27-28 Week / 1st Year CELLS(सेल) https://youtu.be/2VS_C9ruMIw
38 27-28 Week / 1st Year CONNECTION OF CELLS                       (सेलौं का संयोजन) https://youtu.be/TK0cDYkC4TA
39 27-28 Week / 1st Year CONNECTION OF CELLS                       (सेलौं का संयोजन) https://youtu.be/jqXfrSZS2xQ
40 27-28 Week / 1st Year SOLAR CELL  (सोलर सेल) https://youtu.be/XPKK55PlyIw
41 29_30 Week / 1st Year DOMESTIC AND INDUSTRIAL WIRING ( घरेलू व औद्योगिक वायरिंग) https://youtu.be/uFtnjs_3hRs
42 29_30 Week / 1st Year DOMESTIC WIRING ACCESSORIES AND TYPES OF SWITCH (घरेलू वायरिंग का सामान तथा स्विचों के प्रकार) https://youtu.be/uFtnjs_3hRs
43 29_30 Week / 1st Year MCB https://youtu.be/D3UOUT8r8No
44 29_30 Week / 1st Year RCCB https://youtu.be/4Wzob50E8Yk
45 29_30 Week / 1st Year MCCB https://youtu.be/APkLjcensVU
46 29_30 Week / 1st Year ELCB https://youtu.be/NxH5RESnB9w
47 31_32 Week / 1st Year DIFFERENT TYPES OF WIRING           (वायरिंग के प्रकार) https://youtu.be/f0y1YTqyUI0
48 33_35 Week / 1st Year LOAD CALCULATION (लोड गणना) https://youtu.be/5pafXBes0Yc
49 33_35 Week / 1st Year SPECIAL WIRING CKT.
50 33_35 Week / 1st Year GODOWN WIRING(गोदाम वायरिंग) https://youtu.be/xW_507n3DkI
51 33_35 Week / 1st Year TUNNEL WIRING(सुरंग वायरिंग) https://youtu.be/v3y6cM3Qbkk
52 36 Week / 1st Year EARTHING (अर्थिंग) https://youtu.be/gSaxl_17SWI
53 36 Week / 1st Year TYPE OF EARTHING (अर्थिंग के प्रकार) https://youtu.be/MjAjNkWR5d4
54 37_38 Week / 1st Year ILLUMINATION (प्रदीपन) https://youtu.be/Ph14_qAS190
55 37_38 Week / 1st Year ILLUMINATION (प्रदीपन) https://youtu.be/dKvmNyocSPw
56 37_38 Week / 1st Year ILLUMINATION (प्रदीपन) https://youtu.be/ReF7oiST60c
57 39_40 Week / 1st Year CLASSIFICATION OF ELECTRICAL MEASURING INSTRUMENTS                          (विद्युतीय मापन यंत्र के प्रकार) https://youtu.be/pCxTtJfkjAA
58 39_40 Week / 1st Year CLASSIFICATION OF ELECTRICAL MEASURING INSTRUMENTS                          (विद्युतीय मापन यंत्र के प्रकार) https://youtu.be/tygE8zSD3mI
59 39_40 Week / 1st Year CLASSIFICATION OF ELECTRICAL MEASURING INSTRUMENTS                          (विद्युतीय मापन यंत्र के प्रकार) https://youtu.be/fng04VpuLWs
60 39_40 Week / 1st Year CLASSIFICATION OF ELECTRICAL MEASURING INSTRUMENTS                          (विद्युतीय मापन यंत्र के प्रकार) https://youtu.be/kKPqeoEZgoo
61 41 Week / 1st Year ERROR IN MEASUREMENTS।              (मापन में त्रुटियां) https://youtu.be/tsnuFOfdEVU
62 42_44 Week / 1st Year VARIOUS ELECTRICAL EQUIPMENT
63 42_44 Week / 1st Year ELECTRIC IRON https://youtu.be/d8pYnhZs-kE
64 42_44 Week / 1st Year WORKING OF THERMOSTAT https://youtu.be/0gLVNvisLsg
65 42_44 Week / 1st Year WASHING MACHINE https://youtu.be/1I26M4uuI1s
66 42_44 Week / 1st Year CONCEPT OF NEUTRAL AND EARTHING https://youtu.be/Rydi3AqMgcw
67 45_46 Week / 1st Year TRANSFORMERS
68 45_46 Week / 1st Year INTRODUCTION AND WORKING https://youtu.be/b5PpFRCA1Ks
69 45_46 Week / 1st Year CORE https://youtu.be/p-Rz69K9vOA
70 45_46 Week / 1st Year ADVANTAGES AND EMF EQUATION https://youtu.be/5mLcCM4UTDQ
71 45_46 Week / 1st Year IMPORTANT DEFINITION https://youtu.be/-a3U-TmCjNU
72 45_46 Week / 1st Year LOSES https://youtu.be/TiwW0OGBqZA
73 45_46 Week / 1st Year LOSES https://youtu.be/mfXBaibVHNY
74 45_46 Week / 1st Year TEST ON TRANSFORMER https://youtu.be/WFARNhxi7VA
75 45_46 Week / 1st Year INSTRUMENT TRANSFORMER https://youtu.be/OdXvQQd9RRs
76 45_46 Week / 1st Year INSTRUMENT TRANSFORMER https://youtu.be/jSe_aHy19N4
77 45_46 Week / 1st Year TYPES OF TRANSFORMERS https://youtu.be/ML_CQhaASNY
78 47 Week / 1st Year TYPE OF COOLING https://youtu.be/bfRH21GwVhc
79 47 Week / 1st Year TESTING OF TRANSFORMER OIL https://youtu.be/QXgROCiv55s
80 53_54 Week / 2nd Year ROTATING ELECTRIC MACHINE https://youtu.be/5kzWC84_DOg
81 53_54 Week / 2nd Year DC GENERATOR https://youtu.be/Nxdj36XLMSk
82 53_54 Week / 2nd Year DC GENERATOR https://youtu.be/F5CtT52Ueuw
83 53_54 Week / 2nd Year EMF EQUATION https://youtu.be/gZMDTvD-NWo
84 53_54 Week / 2nd Year TYPES https://youtu.be/EcRlkEuLCqI
85 53_54 Week / 2nd Year TYPES https://youtu.be/U88sCYFEu_I
86 55_56 Week / 2nd Year ARMATURE REACTION https://youtu.be/jpeaVqgKAhk
87 55_56 Week / 2nd Year LOSES https://youtu.be/B0ltlw_QY1M
88 57_58 Week / 2nd Year DC MOTOR https://youtu.be/G5kOCpch-UA
89 57_58 Week / 2nd Year BACK EMF https://youtu.be/7D-Ed_K-O94
90 57_58 Week / 2nd Year DC MOTOR STARTER https://youtu.be/gBY9TvTtj0g
91 57_58 Week / 2nd Year DC MOTOR STARTER https://youtu.be/PEXFIW7K8GY
92 57_58 Week / 2nd Year LOSES https://youtu.be/xMUbvn23Eqo
93 57_58 Week / 2nd Year TYPES https://youtu.be/KbyVZQc94Wo
94 57_58 Week / 2nd Year CHANGE OF DIRECTION OF ROTATION https://youtu.be/a4eAsKlocE0
95 59_60 Week / 2nd Year SPEED CONTROL OF DC MOTOR https://youtu.be/PleUaHavBTI
96 59_60 Week / 2nd Year LAP WINDING https://youtu.be/KOxp1zNM9ic
97 59_60 Week / 2nd Year WAVE WINDING https://youtu.be/j9J6ghPZsac
98 59_60 Week / 2nd Year DEFINITION ABOUT WINDINGS https://youtu.be/1KXFtFG15bg
99 61_62 Week / 2nd Year THREE PHASE INDUCTION MOTOR https://youtu.be/gVKH_wL4H58
100 61_62 Week / 2nd Year THREE PHASE INDUCTION MOTOR https://youtu.be/v6Sc7a2Zzus
101 61_62 Week / 2nd Year TYPES
102 61_62 Week / 2nd Year SQUIRREL CAGE  https://youtu.be/KkeJ_ijqp7U
103 61_62 Week / 2nd Year SLIP RING https://youtu.be/mT-qJNVs0ME
104 61_62 Week / 2nd Year STARTERS
105 61_62 Week / 2nd Year DOL STARTER https://youtu.be/WZB6-4KKyxo
106 61_62 Week / 2nd Year STAR-DELTA STARTER https://youtu.be/kDDbHg5H3dg
107 61_62 Week / 2nd Year AUTO TRANSFORMER STARTER https://youtu.be/ct4B-4JOkPM
108 63_64 Week / 2nd Year LOSES https://youtu.be/7Ex5y3AkWOw
109 63_64 Week / 2nd Year SPEED CONTROL METHOD  https://youtu.be/GnN_ghRctNA
110 63_64 Week / 2nd Year BRAKING SYSTEM OF MOTOR https://youtu.be/ZP_nZue7Ito
111 65 Week / 2nd Year WINDING https://youtu.be/qYwklqEHlUk
112 65 Week / 2nd Year WINDING https://youtu.be/4qVzo4ieefg
113 65 Week / 2nd Year WINDING https://youtu.be/aPucheok17E
114 65 Week / 2nd Year WINDING https://youtu.be/Mo7gyMAsluY
115 65 Week / 2nd Year WINDING TESTING https://youtu.be/O3-NckIY9GU
116 66_67 Week / 2nd Year SINGLE PHASE MOTOR https://youtu.be/eufMi_FxyTo
117 66_67 Week / 2nd Year APPLICATION https://youtu.be/U8jlkHAR2YA
118 66_67 Week / 2nd Year TYPES https://youtu.be/oO9VAGk5pwE
119 66_67 Week / 2nd Year TYPES https://youtu.be/KgaDkk8WYY4
120 66_67 Week / 2nd Year TYPES https://youtu.be/b-95gpi3g2I
121 68_69 Week / 2nd Year UNIVERSAL MOTOR https://youtu.be/X-huaypkByk
122 68_69 Week / 2nd Year SPEED CONTROL OF UNIVERSAL MOTOR https://youtu.be/get2BslVjpM
123 70_71 Week / 2nd Year ALTERNATOR https://youtu.be/TOYibX7Sk8E
124 70_71 Week / 2nd Year ALTERNATOR https://youtu.be/Aj1-soYN7-w
125 72 Week / 2nd Year SYNCHRONOUS MOTOR https://youtu.be/RtRe_drrmOc
126 72 Week / 2nd Year STARTING OF SYNCHRONOUS MOTOR https://youtu.be/Az-9X6SFtsQ
127 73 Week / 2nd Year MG SET https://youtu.be/STmpMQrN-o0
128 74_75 Week / 2nd Year PROJECT WORK
129 76_78 Week / 2nd Year REVISION
130 79 Week / 2nd Year resistor (प्रतिरोधक) https://youtu.be/K9ZDArXh7yk
131 79 Week / 2nd Year resistor (प्रतिरोधक) https://youtu.be/q7QqtrOova8
132 79 Week / 2nd Year ATOMIC STRUCTURE (नाभिकीय संरचना) https://youtu.be/6A8BDrt6hRs
133 79 Week / 2nd Year SEMICONDUCTOR अर्धचालक https://youtu.be/NKYBc7u6hO4
134 79 Week / 2nd Year SEMICONDUCTOR अर्धचालक https://youtu.be/DvYfs6rXKuE
135 80_81 Week / 2nd Year P-N JUNCTION, BIASING P-N जंक्शन https://youtu.be/hKGJoW_u6wo
136 80_81 Week / 2nd Year CHARACTERISTICS OF DIODE डायोड की विशेषताएं https://youtu.be/xPm161_eLtc
137 80_81 Week / 2nd Year ZENER DIODE (जीनर डायोड) https://youtu.be/Kj6Vpm6m9lU
138 80_81 Week / 2nd Year LIGHT EMITTING DIODE (LED) https://youtu.be/tPFI2_PdCYA
139 80_81 Week / 2nd Year PHOTO DIODE https://youtu.be/idyOIr-m18A
140 80_81 Week / 2nd Year RECTIFIER (दिष्टकारी) https://youtu.be/yaUMBKjkOjg
141 80_81 Week / 2nd Year RECTIFIER (दिष्टकारी) https://youtu.be/JG3asbRqHDs
142 80_81 Week / 2nd Year FILTERS (फिल्टर) https://youtu.be/0XtBatAPmQ8
143 80_81 Week / 2nd Year TRANSISTOR  (ट्रांजिस्टर) https://youtu.be/dTx9VKV0hjo
144 80_81 Week / 2nd Year TRANSISTOR  (ट्रांजिस्टर) https://youtu.be/d2lmY-AMs24
145 80_81 Week / 2nd Year AMPLIFIER (एम्पलीफायर) https://youtu.be/sGv1kdO1Lkc
146 80_81 Week / 2nd Year AMPLIFIER (एम्पलीफायर) https://youtu.be/G6Uee9VAI6k
147 82_83 Week / 2nd Year INTRODUCTION OF POWER ELECTRONICS.                                        (पावर इलेक्ट्रॉनिक्स का परिचय) https://youtu.be/eDUXCw84U2Q
148 82_83 Week / 2nd Year POWER SUPPLY https://youtu.be/gL2SAbB_MKU
149 82_83 Week / 2nd Year DIGITAL ELECTRONICS 
150 82_83 Week / 2nd Year NUMBER SYSTEM (नंबर सिस्टम) https://youtu.be/kAnBaQoJkpo
151 82_83 Week / 2nd Year LOGIC GATES (लाॅजिक गेट) https://youtu.be/AT_GjUjNFpo
152 82_83 Week / 2nd Year LOGIC GATES (लाॅजिक गेट) https://youtu.be/EBk8c-OOdpQ
153 84_85 Week / 2nd Year OSCILLOSCOPE (दोलनदर्शी) https://youtu.be/_aLN_Z5B9vU
154 84_85 Week / 2nd Year SCR https://youtu.be/mTo-46GbUIs
155 84_85 Week / 2nd Year DIAC https://youtu.be/mZJSm4-_wSU
156 84_85 Week / 2nd Year TRIAC https://youtu.be/FquC5eY0mGk
157 84_85 Week / 2nd Year IGBT https://youtu.be/ZT6TfaooNEk
158 84_85 Week / 2nd Year MULTIVIBRATORS (बहुकंपित्र) https://youtu.be/uJ_c6ElmJiA
159 84_85 Week / 2nd Year MULTIVIBRATORS (बहुकंपित्र) https://youtu.be/t72T5p56aGs
160 86_87 Week / 2nd Year ISOLATOR https://youtu.be/TOlSRaC6miU
161 86_87 Week / 2nd Year FUSES https://youtu.be/V0bcdeu0dR0
162 86_87 Week / 2nd Year RELAYES https://youtu.be/fIknwz1IyuI
163 86_87 Week / 2nd Year TIMER https://youtu.be/tYVQ0JoAArw
164 88_89 Week / 2nd Year DISTRIBUTION AND TRANSMISSION https://youtu.be/Y7_zKCnGgsI
165 88_89 Week / 2nd Year THIMBLES AND OTHER CONNECTING MATERIAL https://youtu.be/0P-3vcvykYY
166 90_91 Week / 2nd Year AC DRIVE https://youtu.be/fNEEa4-dvoY
167 90_91 Week / 2nd Year DC DRIVE https://youtu.be/945RHBUckQA
168 90_91 Week / 2nd Year VVVF/VFD https://youtu.be/L-l0G_JfbDY
169 92_93_94 Week / 2nd Year STABILIZER https://youtu.be/MutjK0_v0l4
170 92_93_94 Week / 2nd Year BATTERY CHARGER https://youtu.be/nsf2n1c05Ws
171 92_93_94 Week / 2nd Year UPS https://youtu.be/eSeKwoAotlE
172 92_93_94 Week / 2nd Year INVERTER https://youtu.be/IBdQucgcJ40
173 92_93_94 Week / 2nd Year EMERGENCY LIGHT https://youtu.be/9f20R1lLtic
174 92_93_94 Week / 2nd Year PREVENTIVE AND BREAKDOWN MAINTENANCE https://youtu.be/NR4JW8hhMCM
175 95 Week / 2nd Year CONVENTIONAL AND NON CONVENTIONAL ENERGY SOURCES (परंपरागत तथा गैर-परंपरागत ऊर्जा के स्रोत) https://youtu.be/dnA0nshoxgQ
176 95 Week / 2nd Year CONVENTIONAL AND NON CONVENTIONAL ENERGY SOURCES (परंपरागत तथा गैर-परंपरागत ऊर्जा के स्रोत) https://youtu.be/hr2sNfqFBsM
177 95 Week / 2nd Year HYDRO POWER STATION(पन बिजली घर) https://youtu.be/f7kJ0z11lws
178 95 Week / 2nd Year THERMAL POWER STATION https://youtu.be/q0G1fz9kx04
179 96 Week / 2nd Year SOLAR ENERGY https://youtu.be/0oK_VQnPDuY
180 96 Week / 2nd Year WIND POWER GENERATION https://youtu.be/grppmyKXY_Q
181 97 Week / 2nd Year TRANSMISSION AND DISTRIBUTION NETWORK https://youtu.be/Y7_zKCnGgsI
182 97 Week / 2nd Year LINE INSULATOR https://youtu.be/k78GHf-aT7M
183 98 Week / 2nd Year SAFETY PRECAUTIONS IE RULES           (IE सुरक्षा नियम) https://youtu.be/DQcYtWmoZEg
184 98 Week / 2nd Year MAXIMUM DEMAND (अधिकतम मांग) https://youtu.be/Gs9r1HpbDpo
185 98 Week / 2nd Year DIVERSITY FACTOR (विविधता कारक) https://youtu.be/1d5SyDBNFZs
186 99 Week / 2nd Year RELAYS https://youtu.be/fIknwz1IyuI
187 99 Week / 2nd Year CIRCUIT BREAKERS https://youtu.be/eit5LhDAZ5A
188 99 Week / 2nd Year CIRCUIT BREAKERS https://youtu.be/hjrw98GoHJk