maray khayal sa to is main ap ko us waqt tak apni invesment ni karni chahiye jab tak ap is k baray main thek sa jaan na lain is ko poori tarhan sa samjh naa lain jab ap ko is kam ki ek ek chez k baray main samjh aa jaye to jaa k ap is kam treading karain lakin wo bonus sa apni invesmet ni karni chahiye