Auto calculation of route distance based on PIN code for generation of EWB
Now, E-waybill system is being enabled to auto calculate the route distance for movement of goods, based on the Postal PIN codes of source and destination locations. That is, the e-waybill system will calculate and display the actual distance between the supplier and recipient addresses. User is allowed to enter the actual distance as per his movement of goods. However, it will be limited to 10% more than the displayed distance for entry. That is, if the system has displayed the distance between Place A and B, based on the PIN codes, as 655 KMs, then the user can enter the actual distance up to 720KMs (655KMs + 65KMs). In case, the source PIN and destination PIN are same, the user can enter up to a maximum of 100KMs only. If the PIN entered is incorrect, the system would alert the user as INVALID PIN CODE. However, he can continue entering the distance. Further, these e-waybills having INVALID PIN codes are flagged for review by the department. Route distance calculation between source and destination uses the data from various electronic sources. This data employs various attributes, for example: road class, direction of travel, average speed, traffic data etc. These attributes are picked up from traffic that is on National highways, state highways, expressways, district highways as well as main roads inside the cities. A proprietary logic is then used for approximating the distance between two postal pin codes. The distance thus derived is then provided as the motorable distance at that point of time.