In Question number 3 of Exercise 10.3 of class 9ncert book it asks to prove that, the centre of both the circle lie on the same line but you have shown that the line joining the centre is perpendicular.
We have filed GSTR 3B and GSTR 1 for July 2017. Our CHA have also filed EGM of our shipping bills. But certain shipping bills have differences. Also we have not mentioned port code in GSTR 1 as it was not mandatory. We have not been granted the IGST REFUND as yet. What could be the reason for the delay?