Hello Nobomita,
Thank you so much for your response. I really appreciate it. I have joined a small organization few days back and we pay employees on the 7th of every month, but our monthly calculation is till the end of the month. In one of our employee case who joined on 25 Jan 2016, the amount paid to him is only basic and DA on the 7th Feb 2016 and we did not pay him for HRA and other components which were part of his salary. The system has been designed such that employee would get paid only for these two components for the 7days and the difference would be paid next month. Is this system correct and legally correct, since the employee is disputing and asking us to pay for the balance. Hope I am able to communicate my doubt and question.