15 G from In SBI Bank

I think all Compliances will be extended by MOF. So, You have some more extension.
But I can't confirm.

Better to contact branch if possible.

The Central Board of Direct Taxes (CBDT) has allowed the Form 15G/Form 15H submitted by taxpayers for FY 2019-20 to remain valid till June 30, 2020 for FY 2020-21. This would mean that investors who are required to submit the Form-15G/Form-15H for lower or nil deduction of tax from their income can submit it in the first week of July, 2020, as well for FY2020-21.

CBDT has extended the vlaidity of Form 15G/15H filed with the banks for the FY 2019-20 till June 30, 2020. Further, banks have been directed to report the inomce on which no tax is deducted in the TDS statements in the usual manner based on such form 15G/15H for the quarter ending 30.06.2020.

However, this will benefit only those who have filed valid Form 15G/15H in the FY 2019-20.

Access the order here-
https://www.taxcorner.co.in/2020/04/cbdt-orders-relief-for-submission-of-form-15g-and-form-15h-for-financial-year-2020-21.H T M L