koi bhee work ho agar ap usko sekhnay k sath sath dosro ko bhee batatay hein to is ka apko khud bhee faida hota hay is tarha karnay say apki apni knowlage mein bhee izafa hota hay or apko apni mistake ka bhee pata chalta hay. hona kah leya hamy yah kam achi lagta trah as mah mah koy ah kam aysa kar sakta ho jsi kah abra mah hamy kuc bah na .