Rsi indicator???

Dear dosto rsi indicator ammoman stockstick say milta julta hai is ki reading bhi 0 say 100 tak hoti hai ammoman yeah 30 ya 70 ki reading start hota hai agar 30 show ho rahi ho ya is say neechay ho to yeah buy ki taraf ishara karta hai agar 70 say price start ho rahi ho to yeah show karta hai k sell kar dain

Ye aik aise situation hoti hay kay jis main apko just aik dikhaya jaata hay kay kafi zayda market up ya down aa chukki hay aur kisi bhe time frame main kitny feesad log buy ya phir sell kar chuky hain. Ye aik lehaz sy acha indicator hay lekin es ka ye hay kay aapko bht ethiyaat aur saari malomaat zehan main rakh kar use karna chahey.