What are loco failure? How does solve failure problem?

Dosto es video me loco failure k bare me bataya gya hai loco failure kya hote hai aur ese kaise solve kiya jata hai janane k liye video ko pura dekhiye achha lage to like kijiye share kijiye

• #science_technology
• #loco_failure
• #locomotive_breakdown
• #indian_railway
• #how_solve_loco_failure_problem
• #knowledge_knorr
• #loco_shed