D Mart India — tomato catch up kissan refill

Address:

Rajkot, Gujarat, 360005

I had gone to dmart crystal mall rajkot for grocery purchase. I found price of tomato catch up kissan make refill pac k was rs 82. Next day it was 85 and next day 90 and again next day rs 99. I was surprised how they change price every day? Is it a vegetable market or what? It is not csonseustomer friendly matter. And mrp remains same. Emailed them but no response. Super markets are making customer fool.