How to file gst for b2c inward supplies

Hi,

I have some purchases from Amazon, and some small but registered dealers. I have GST invoice for these purchases but the supplier will not mention my GST number on the invoice.

I know I cannot get ITC, and I do not want ITC for these transactions. But I am declaring these as an expense. 

For GSTR3B return, do I have to declare this ITC amount as "Ineligible ITC - Others" in part 4.D)2) of the return? 

And in GSTR2, do I file this invoice in the B2B section and select ineligible for ITC? 

Thanks in advance.