CA Student
15932 Points
Joined May 2011
As per Rule 49(e) of the CGST Rules, 2017, HSN code shall be mentioned in the bill of supply.
First proviso to Rule 49 says that the proviso to Rule 46 shall apply to bill of supply mutatis mutandis. It means that the turnover limit for HSN code also applies to bill of supply.
Further, your observation is also correct. N.N. 12/2017-Central Tax, dt. 28.06.2017, do mention that registered taxable persons having turnover below 1.5 crores in the previous financial year need not mention the HSN code.