kindly ap seniors hm juniors k lia he ye sub kar rahay hai ku k ap sub k pas etna knowledge hai k ap agar kse ko criticize kartay ho to apnay ap ko protect b karsaktay ho, so plz ap jo b point out kro wah hmay na sirf knowledge wise behter bnata ho balkeh hum ye b sekay k agar ma teek ho to dosra b ghalat nae kehraha...thanks