Many times, when we need to provide our data, we are asked to add our Postal Code, something very common, but, have you ever wondered exactly what it is for? Well, the postal code serves to facilitate the recognition of where the person providing the data is from. Take the example of a questionnaire on the Internet, thanks to this you can find out which city you are from; Its use is commonly applied much more in relation to the classic mail service, helping in a great way in the process of routing letters and packages to know which is the point of dispatch and the final destination.
It is important to mention that the first country in the world to introduce the postal code system was Germany in the mid-60s. Then the United States followed suit. As a curious fact, we tell you that despite being a highly used service, there are some countries and states that do not have it. Among them we can mention Ireland, Gibraltar and Hong Kong (China).
Next, let's get to know the India postal codes. Andaman and Nicobar is 93; Andhra Pradesh's is 16140; that of Arunachal Pradesh is 291; Assam's is 3581; Bihar's is 8689; Chandigarh's is 84; Chhattisgarh's is 3118; Delhi's is 45; Goa's is e 204; Gujarat's is 8562; that of Himachal Pradesh is 2762; Kerala's is 5040, among others.