Please Help: Accounting

We the service providing Pvt. Ltd Company we start service in the month of march 2015, after 30 days we issue invoice & book income in the month of april 2015 & service tax deposited in the month of May 2015. But the party booked expenses & tds deducted, shows in 26AS in the month of march 2015. In that case what will we do the accounting & tds entry in the month of march 2015