Excise duty for notebooks

The existing exemption on Notebooks & exercise note books is being withdrawn. Now they will attract 1% duty without CENVAT credit facility. The general effective rate of 5% is also being prescribed on these goods without any conditions [S.No. 97 of Notification No.4/2006- CE dated the 1st March 2006 as omitted by Notification No. 4 /2011-CE dated the 1st March 2011 read with S.No. 68 of Notification No. 1/2011-CE& S.No. 36 of Notification No. 2 /2011- CE refers

I don't get it. What is the exact CETSH No. 48201010 or 48201090? If the ED is 1% then what is the Notification Number to be entered while submitting the Returns?