Uber India — Wrongly showing due

I have got a parcel delivered to my house today via cash trip. The total trip amount as told to me by the driver was 120rs. And I paid the exact amount. Surprisingly my app shows 2 rs. Pending and the total trip charge as 118rs. How can it show 2rs. Due when I have paid 2rs. Extra??? The point is not about 2rs. But about the policy and trust. Absolutely pathetic