The Caste System in Brief: The origins of the caste system in India and Nepal are shrouded, but it seems to have originated more than two thousand years ago. Under this system, which is associated with Hinduism, people were categorized by their occupations.Although originally caste depended upon a person's work, it soon became hereditary.he Caste System During Classical Indian History: The caste system was not absolute during much of Indian history. For example, the renowned Gupta Dynasty, which ruled from 320 to 550 CE, were from the Vaishya caste rather than the Kshatriya.
What is ESN? ESN - Electronic Serial Number is a unique 32-bits identification number embedded by manufacturers in wireless phones. In addition to being programmed into the phone's microchip, the ESN typically is found on a label under the cellular phone's battery. The ESN is automatically transmitted to a base station when a call is made.
You can find this number usually under the battery of the device or you can dial *#06#, you can also find it in the settings menu. Please make sure your ESN / IMEI / MEID number is 100% correct. What IMEI is to GSM, ESN is to CDMA network. In other words, the 15-digit IMEI number is called as ESN on the CDMA phones. So, instead of looking for the IMEI number, look for the ESN. ESN is also called as MEID number. Check the number by opening the back cover of your phone. You can also use your phoneâs software to find out more.