What is the value of pi

22/7 OR 3.14

What is Final variable in Java

Once initialized final variable cannot be changed

What is the use of final modifier on method(java)

Final methods cannot be overriden 

What is the main cause of rivalry between Asuras and Devas

Asuras want to rob the medicines (No death to human beings) from Devas

Devas want themselves to worship as god by Asuras,So some Asuras rebelled

Worship Of Asuras

First is Natural Worship then also Worshipped Shaivism

What are the advancement in field of science of Devas Dynasty

Devas possibly have medicines which makes them live forever without deadth

What is the use of final modifier in class(java)

Final class cannot be overridden.Final class cannot be reused
final public class Sample{

}