IBPS RRB Office Assistant 13 Nov 2016 Paper

In the month of March, Hiten spent 45% of his monthlysalary on paying bill and rent. Out of the remaining salary, he invested 60% in PPF and the remaining he deposited in bank. He deposited Rs. 15,400 in the bank. If in April, he got an increment of 10%, what was his salary in April?