Filing of itr for fy2016-17

Dear Sir

My sister is receiving Bank Interest on F.D.of Rs.210,000 yearly, and she didnot file the Return for the FY2015-16, since the Gross Total Income is Less than the Taxable Limit.

Is there any need to file the Return for the FY2016-17 ( she received the Gross Income Rs.210,000 as Interest from Bank and No TDS was deducted by Bank, since she furnished Form 15H to the Bank)

Kindly guide me.

Thanks.