Is Bill of Supply or Tax Invoice Mandatory to receive credit? If so why?

Is it mandatory to raise Bill of Supply or Tax Invoice to receive credit, if so why?

@AkashJhaveri @Kaushal_Soni @Divya_Singhvi @Laxmi_Navlani can you?

Hi @Ron
Yes, Bill of Supply or Tax Invoice is required to claim the tax credit.

You can also refer to the below article to claim tax credit.

Hope this helps!