This is usefull in case of ki apke ghr per koi nhi h to ap self bhi Roti maker s bna sakte ho this is best point & tips of home & advice yhi rhigi ki is instrument m or koi best feauture add kr sakte h to accha h jisse bilkul frrely y work ker sake or kisi type ka koi problem n h kabhi kabhi electric ki prbolem ki wajh s fault bhi ho sakta h