KFC India — Accuracy Of My Order

Ordered 2 5in1 classicZngr box which must be of total 436.20 ₹.
But the lady at the counter total billed the same at 757.00 ₹ and i did'nt got that but because the bill given to me was on temporary paper not a genuine order invoice.
As later while dining i doubted the price and thought that she must have got us another zinger box which must be of 757 ₹ for both.
SO later on after 5 hours when i got the genuine e-invoice send me through text msg i got to know that they have cheated us by adding kfc Bucket which cost 284.80 ₹.