3.In our opinion, the approach of the petitioner
to the Court is grossly belated. Clearly, the rebate
claims were allowed in the year 2008 and 2009. In
one case, where the claim was dismissed by the
Adjudicating Authority, the Commissioner allowed the
appeal in the year 2010. Thus, in all cases, the
petitioner was aware that the authorities have
allowed the rebate without interest since the year
2008/2009 and in an isolated case, sometime in the
year 2012. Present petition is filed in the year
2018 i.e. nearly 8 to 10 years later. In the
meantime, the petitioner merely went on making
representations to the authorities. It may be that
in a given case like the present one, the petitioner
may first try to persuade the authorities for which
representation may be made, however, the petitioner
was not required to wait indefinitely for the reply
of the authorities. In any case, multiple repeated