India has 29 states with at least 720 districts comprising of approximately 6 lakh villages, and over 8200 cities and towns. Indian postal department has allotted a unique postal code of pin code to ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. On Sept. 6, 1947, a rocket launched from an aircraft carrier for the first time. The V-2 missile ...