How many sub divisions their in Punjab?
Field Measurement Book (FMB) In FMB's the individual survey number maps are maintained at a scale of 1:1000 or 1:2000. Each survey number is divided into several sub divisions. Each sub division is owned by a owner. The FMB's also depicts the dimensions of each field boundaries and the sub divisions.
There are way too many to count! First you can divide it by the country where it is currently practices. While the source countries are considered Okinawa, Japan and Korea, there are also variations developed in many other countries, including the US. And there are divisions within the countries. In Okinawa, there are three major divisions, and each of those has dozens of sub-groups.