itc reversal

Ajai Singh Dhanola (13 Points)

17 July 2019  
i send some items in our customers for
sample for Rajasthan party and i m in bihar
so i should reverse itc
question is what should i reverse cgst or igst
i dont want to calculate packing or raw material
simply i will calculate that this product before samplings cost rs 100 and gst rate is 18%