Below are the mobile number series starting with 800543. 800543 mobile series has been awarded to BSNL Mobile Operator for UP (East) Circle. So, all the numbers starting with 800543, including 8005430, 8005431, 8005432, 8005433, 8005434, 8005435, 8005436, 8005437, 8005438 and 8005439 belong to BSNL Mobile UP (East). There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 800543. With each sub-series like 8005430, around 1 thousand (999 to be precise) mobile numbers are possible.

You can click on any of the number series below to view the sub-series / list of numbers under them, starting with 800543 ( Eight Zero Zero Five Four Three ).