Bhasha: Hindustani
Apiyrens: Divais thim ka pryog karen
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Vach histri sev karen
Doosre hanimoon par aur bhi ht hain bhartiy patni
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Video Transcription
nigmit.
inmen se pahla tren ke hed men ek jhatka avshoshan divais hai..
yah upakaran, ek madhukosh ki tarah chhed ke sath snchalit hota hai, tren ke baki hisson ko aksham kie bina prbhav ke poorn bal ko avshoshit karne ke lie kam karta hai.
yah 700 kilogram ki ek vastu ke sath sir par takkar ko avshoshit karne men saksham hai, bhale hi tren shirsh gati se chal rahi ho..
iske bad dijainron ne ek bar phir ek upay jorne ke bare men set kiya, tren ke brek men sudhar karke ise pahle ki tulna men aur bhi teji se rokne ke lie..
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