a sudden moment of discovery or realization
अचानक खोज या एहसास का क्षण (achanak khoj ya ehsaas ka kshan)
"She had a Eureka moment when she found the solution to the problem."
"जब उसे समस्या का समाधान मिला तो उसे एक युरेका मोमेंट हुआ।" (jab use samasya ka samadhan mila to use ek yureka moment hua)
to understand something that is complicated or unclear
in the international arena or community
to share similar thoughts and feelings
it's very easy
to recover from a setback or failure
good things are coming ahead