Reliance Trends — Extra quantity was added in my bill

Address:

H. No. 17-1-34,35, Alamuru Road, Main Road, Mandapeta Town and Mandal Store, 533308

Today(31.12.2020), I did shopping at Reliance Trends in Mandapeta. After reaching home, I was surprised when I check the bill, they added more quantity than the actual quantity of the products I purchased. Even at the exit, the lady (worker) checked the bill and the quantity, she didn't say anything about the difference of products in the bill. I understand that it's my mistake of not checking properly, but how can she neglect. There's a difference of 2 quantities, how can she make a mistake. Really, so disappointed. Everybody knows that Reliance is a huge company, didn't expected this kind of fraud/mistake from them.

Make sure your employees are trusted and well trained at billing.
I wish there's a possibility to get back the extra money that I paid.