Video Transcription
namaskar, main dॉ. starn hoon. main ab mukhy roop se anusandhaan kar raha hoon.
main aap kya chaahte hain men?
khair, dard men ki vibhinn prakaar ke upakaran ek maanav niche ka kaaran ban sakte hain.
ab mujhe lagta hai ki aap soch rahe hain ki main aesa kaise karta hoon.
yah bahut saral hai.. yah thora baajaar anusandhaan ki tarah hai.