Tax-saving-bond-in-80c

I have taken tax saving bond for Rs.50000/- in 25.3.2017 and i have shown in 80 C ( 50000) and filed the last year return and i want  to know whether i can take the tax saving bond amount Rs.50000/-  again this year in 80c  -  Type of Deposit e-TDR (Non-Cumulative) Under Tax Saving Scheme Tenure 5 Year(s) Month(s) Day(s) that means i can take the 50000/-  taken on 25.03.2017 for next five years Rs.50000/- per year in 80C