native_script_text: Let's see mechanical cause, biological cause, normative cause, right? Nutritional cause and environmental cause. Now the name itself tells us कि what are the different causes of disease जिसमें पहला है mechanical cause.
romanized_text: Let's see mechanical cause, biological cause, normative cause, right? Nutritional cause and environmental cause. Now the name itself tells us ki what are the different causes of disease jismein pehla hai mechanical cause.