ok
not having knowledge of power
consider the price as A
i.e., 659000 A
ad 90% duty
Total is B
ad 15% s tax
its c
then ad 6 % of (b + C)
then ad 90% wali amount 15% wali & 6% wali
659000 is not final, freight charges will b added
2ndly u ll hav 2 pay other charges etc