Dzzlo OMS app is an order management system for ordering fuel. There will be details of transactions between customer and dealer starting from ordering, making, invoice, entering payment details, and can view all of these.
The customer logs in to order the fuel from a particular dealer.
The customer selects the amount of fuel places order.
Then the customer gets an update from the dealer about the sales order and invoice created.
Hence, the customer enters the payment details and the transaction ends.
Same way is from the dealers end.