During Rainy Season we know there is various types of Damages happens Due to Heavy Rain, Land Slides And Lightning. The major Damage is due to Lighting If lightning strikes a person, the stroke current can damage the central nervous system, heart, lungs, and other vital organs. Lightning-induced voltage surges can travel up phone and cable lines to damage the devices and appliances connected to them. Lightning also damage to our Building Structure, Small House or other Man made things.  तड़ित रोधक (lightning arrester या surge arrester) विद्युत शक्ति प्रणाली तथा दूरसंचार प्रणाली में प्रयुक्त एक सुरक्षा युक्ति है जो तड़ित से होने वाली इंसुलेशन की सम्भावित क्षति के विरुद्ध कार्य करती है। सामान्य तड़ित रोधक में एक उच्च-वोल्टता वाला टर्मिनल तथा दूसरा भू-टर्मिनल होता है। जब तड़ित किसी पॉवर लाइन से होकर चलते हुए तड़ित रोधक तक पहुंम्चती है तो तड़ित की धारा रोधक से होते हुए धरती में चली जाती है। So How to Protect our Building or Home As well us and our electronic Equipment from Lighting?. The Best way is to Have lightning protection system. A lightning protection system is designed to protect a structure from damage due to lightning strikes by intercepting such strikes and safely passing their extremely high currents to ground, Lightning current will divide to follow every conductive path to ground, and even the divided current can cause damage. There are various types of Rods available to add in this system which i have covered in this video. The Main part of this Lightning  protection system is Earthing and Earth Inspection Pit. The difference between both Earth pit (Earthing) and Earth Inspection Pit i have describe in very detail with technical point in this video. So watch this video till end for detail knowledge all this is in Hindi For full video our youtube channel : https://www.youtube.com/watch?v=qnXtLIaxSDQ