Sir kai baar kya hota hai vesa to ham sahi bolte hai lakin bahut baar kisi se baat karte waqt hame kisi word me jibh kha lagani hai ye hi samajh nahi aata or iske chalte ham galat bol jata hai Jaise, isme confusion ho jati hai त,ट द,ड To isme dikkat kya hai or iska solution kya hai Practise ke time par sahi nikalta hai lakin kisi se baat karte waqt hota hai