How much cost we are going to incur, how much benefit we are expecting and then we can make the comparison and if you want to make a comparison if you want to make the comparison of the cost and benefit then in that case benefits must always outweigh the cost.
जर आपण खर्च आणि होणाऱ्या फायद्याची तुलना करत असू तर नेहमी होणार फायदा हा होणाऱ्या खर्चापेक्षा अधिक असायला हवा.