how to use of bollinger bands indicator see thread

dear forex members me aj ap logo ko samjhata hu k bollinger bands jo indicator hai esko hume kasay use krna chahe
dekhen esko ap up me 70 set karen
or down me ap 30 set krden

jab ye 70 ko cross krden to ap sell lagaden
or jab ye 30 ko cross krjaye to ap buy ki trade open krlen simple hai
es se apko maximum 80% tak profit gain hoga INSHALLAH

THANKS

Dear aap ne Bollinger band indicators kay baray main likha hi nahi hai. Aap ne relative strength index kay baray main likha hai. Aap ne bollinger band ka ni likha. Rsi main 70 or 30 ko refrence kay tor per use kia jata hai.

Dear aap ne bolinger band indicator ko use karnay ka bahut acha tareeqa bataya hai aur mein aap se agree karta hoon kay aap ne bilkul theek information de hai aur bollinger band aik bahut hi zabardast aur accurate indicator hai