वेल्डिंग संबंधित दोष | Crater, Undercut, Distorted Joint, Surface Porosity | कारण एवं उपाय |Class-87

ITI Machinist Trade Full Details 2026 | Job Profile, Salary, Scope & Future | Hindi @sunilsiriti

Defects Related to Welding 🔥 | Cracks, Uneven Bead, Spatters & Causes | फिटर थ्योरी Class-86 | #ITI

Welding Joint के प्रकार 🔧 | Butt Joint, Lap Joint, T Joint, Edge Joint, Corner Joint | Class-85 #iti

गैस कटिंग के प्रकार | Cutting, Torch, Nozzle Selection & Plate Thickness | Fitter Theory Class-84

How to Take a Reading on a Vernier Bevel Protractor? | Vernier Bevel Protractor Full Explain #Ver...

वर्नियर माइक्रोमीटर का रीडिंग कैसे लेते हैं? | ITI CBT Exam Important Question #VernierMicrometer

फोरहैंड और बैकहैंड वेल्डिंग 🔥 | Gas Welding Methods + Edge Preparation | Fitter Theory Class-83 #iti

फ्लेम के दोष और उपाय 🔥 | एसिटिलीन गैस निर्माण विधियां | Fitter Theory Class-82 #FlameFaults #iti

वेल्डिंग फ्लेम के प्रकार | Natural Flame, Carburising Flame, Oxidising Flame | Class-81 @sunilsiriti

Oxy-Acetylene Welding 🔥 | Cylinder, Regulator, Hose Pipe + Flame Zones | Fitter Theory Class-80 #iti

ITI Exam Date 2026 | CBT & Practical Full Schedule | ITI CBT Exam 2026 | ITI Result Date #iti #CBT

गैस वेल्डिंग के प्रकार | High Pressure vs Low Pressure + Colour Code, Uses | Fitter Theory Class-79

Arc Length | Correct, Long, Short Arc + Arc Blow | Gas Welding Types | Fitter Theory Class-78 #iti

ITI Big Update 2025 🔥| FAIL नहीं अब Promoted with Back | New Result Rule Explained #sunilsiriti

आर्क वेल्डिंग | Electrode, Flux & Filler Rod Full Explanation | Fitter Theory Class-77 @sunilsiriti

Gas Welding 🔧 | Electron Beam, Laser Beam & CO₂ Welding | Types Explained | Fitter Theory Class-76

विद्युत आर्क वेल्डिंग 🔧+ थर्मिट वेल्डिंग | Types, Process & Uses | Fitter Theory Class-75 #welding

Non-Fusion & Pressure Welding 🔧 | Forge Welding, Resistance Welding + Types | Fitter Theory Class-75

वेल्डिंग का वर्गीकरण 🔧 | Homogeneous & Heterogeneous + Non-Fusion Welding | Fitter Theory Class-74

Bihar ITICAT 2026 Update 🔥 | Online Form Last Date Extended | Admit Card & Exam Date #ITIUpdate #iti

Welding Tools Name & Uses | Scriber, Divider, Chisel, File, Hammer | Fitter Theory Class-73 #iti

Welding Tools | Earth Clamp, Electrode Holder + Simple & Reverse Polarity | Fitter Theory Class-72

सरकारी ITI Admission 2026 Start 🔥 | Last Date 14 April | Apply Now | #ITIAdmission #GovtITI #ITI2026

DC Welding Machine क्या है? | Generator Set, Rectifier, Holder, Cable | ITI Fitter Theory Class-71 🔧

सुरक्षा उपकरण & Uses | Gloves, Apron, Goggles + AC Welding Transformer | Fitter Theory Class-70 #iti

Welding क्या है? | Importance of Welding | Fitter Theory Class-69 🔧 (Chapter-12) #iti @sunilsiriti

ITI Admission 2026 | Online Form Start 🔥 Last Date कब है? पूरी जानकारी #ITICAT2026 #BiharITI #BCECEB

Riveting Joints & Tools | Lap, Butt + Hot & Cold Riveting | Fitter Theory Class-68 | Sunil Sir ITI 🔧

All Types of Rivet | Snap, Conical, Pan, Flat Head + Pop Rivet | Fitter Theory Class-67 | #Fitter

Rivet & Riveting Tools | Selection & Classification of Rivet (Shape & Head) | Fitter Theory Class-66

ITI Admission 2026 Bihar | ITICAT Form Date, Exam Date,Full Details #ITICAT2026 #BCECEB @sunilsiriti

Methods of Brazing | Blow Pipe, Furnace, Torch Brazing | Fitter Theory Class-65 @sunilsiriti

Brazing Process | Brazing Alloy, Spelter & Silver Spelter | Fitter Theory Class-64 @sunilsiriti

Soldering Process | Tinning, Tacking & Floating Method | Fitter Theory Class-63 | Sunil Sir ITI 🔧

Non-Corrosive Flux | Types– Borax, Olive Oil | Fitter Theory Class-62 #NonCorrosiveFlux @sunilsiriti

Solder Flux क्या है? | Types of Flux | Corrosive vs Non-Corrosive | Fitter Theory Class-61 #Fitter

Soldering Iron के Parts और Types | Different Types of Solder | Fitter Theory | #iti @sunilsiriti

ITI फिटर प्रोजेक्ट | गन मॉडल निर्माण कार्य | Workshop Practical #ITI Project #Fitter @sunilsiriti

Solder & Soldering | Composition & Uses Explained | Fitter Theory Chapter-10 #solder @sunilsiriti

Solder & Soldering | Hard vs Soft Solder | Uses Explained | Fitter Theory Class-58 @sunilsiriti

ITI प्रोजेक्ट | Mini Aeroplane मॉडल बनाना सीखें | All Operations #ITIProject #ITI @sunilsiriti

Sheet Metal Bending Tools | Stake Types & Seams | Fitter Theory Class-57 #ITI #Fitter @sunilsiriti

ITI Students Project Work | Practical Class देखें कैसे होता है। #ITIPractical #ITIProjectWork #ncvt

Sheet Metal Striking Tools | Mallet Types & Uses | Fitter Theory Class-56 | Sunil Sir ITI

NIMI Mock Test Portal कैसे Use करें? | ITI CBT Exam Preparation -2026 #NIMIMockTest #ITICBTExam

ICTSM प्रैक्टिकल क्लास | ITI Workshop Practical Training | Skill India | #ictsm #ncvt @sunilsiriti

Sheet Metal Cutting Tools | Snip के प्रकार और उपयोग | ITI Fitter Theory Class - 55 @sunilsiriti

बिहार ITI भाषा परीक्षा 2026 | Dummy Admit Card Correction Date जारी #BiharITI #ITI @sunilsiriti

ITI Fitter Workshop | पूरी वर्कशॉप प्रैक्टिकल ट्रेनिंग देखें | @sunilsiriti #ncvt #itifitter #iti

ITI Trainee Verification 2026 | Complete Process & Guidelines #ITIUpdate #NCVT #iti @sunilsiriti

Tools Used in Sheet Metal Shop | Sheet Metal Tools | Fitter Theory Class-54 | #ITI | Sunil Sir ITI

ITI मैकेनिक डीज़ल ट्रेड की पूरी जानकारी | Syllabus, Jobs, Salary & Scope #ITIMechanicDiesel #skill

Fitter Practical Class | E- Fitting Job | Complete Practical Class #fitterpractical @sunilsiriti

धातु चादर क्या है? | प्रकार और उपयोग | ITI Fitter Theory Class-53 #MetalSheet #ITI @sunilsiriti

यंत्र इंडिया लिमिटेड (YIL) 3979 पदों पर सीधी भर्ती 2026 | No Exam, Direct Selection!#ApprenticeJobs

Drill Machine Specifications Explained in Hindi | Specifications, Capacity & Speed |TDS @Sunilsiriti

Petrol Engine Diagram | All Parts Name & Function | ITI Theory Class (MD) #ITI @SunilSiriti

Drill Machine Operations | Drill Machine पर किए जाने वाले सभी ऑपरेशन | ITI Fitter Theory Class-51

Types of Drill मशीन | Use & Size Explained | ITI Fitter Theory Class - 50 #DrillTypes @SunilSirITI