diff --git a/AndroidGitHubPackagesSetup.md b/AndroidGitHubPackagesSetup.md
new file mode 100644
index 0000000..d2bc7a9
--- /dev/null
+++ b/AndroidGitHubPackagesSetup.md
@@ -0,0 +1,240 @@
+### Publishing library to GitHub Packages
+
+Firstly we should take GitHub Personal Access Token for publishing our library to GitHub Packages.
+It has to have `packages:read` and `packages:write` permissions.
+
+####How do we get this token?
+
+Go to GitHub -> Settings -> Developer Settings -> Personal Access Token than look at given photo below.
+
+![Publish Token](images/github_packages_publish_access_token.png)
+
+Then add these access token `local.properties` and `Bitrise Secrets`.
+
+`local.properties`:
+
+```
+gpr.usr=
+gpr.key=
+```
+
+`Bitrise Secrets`:
+
+![Bitrise Secrets](images/github_packages_bitrise_secrets.png)
+
+```
+IMPORTANT: Make sure add `local.properties` file to .gitignore for keep the token private
+```
+
+And we should keep library and project related properties into separated files as below.
+
+`library.properties`:
+
+```
+artifact=
+libraryName=
+libraryVersion=
+libraryDescription=
+```
+
+`project.properties`:
+
+```
+gitHubRepoName=
+publishedGroupId=
+```
+
+#####Publish Gradle
+
+Create `publish.gradle` and add following code.
+
+```groovy
+apply plugin: 'maven-publish'
+ 
+// Publish
+String publishFolderName = new String('publish')
+ 
+ // GitHub Packages Api Properties
+ String gprUser = new String()
+ String gprApiKey = new String()
+ 
+ //Local Properties
+ Properties localProperties = new Properties()
+ String localPropertiesFileName = new String('local.properties')
+ def localPropertiesFile = file("$rootDir/$localPropertiesFileName")
+ 
+ boolean hasLocalProperties = localPropertiesFile.exists()
+ 
+ // If local.properties doesn't exist, then we get gprUser & gprApiKey from GitHub Packages secrets.
+ if (hasLocalProperties) {
+     localProperties.load(localPropertiesFile.newDataInputStream())
+     gprUser = localProperties.getProperty("gpr.usr")
+     gprApiKey = localProperties.getProperty("gpr.key")
+ } else {
+     gprUser = System.getenv("GPR_USER")
+     gprApiKey = System.getenv("GPR_API_KEY")
+ }
+ 
+ // Library Properties
+ Properties libraryProperties = new Properties()
+ String libraryPropertiesFileName = new String('library.properties')
+ libraryProperties.load(file("$rootDir/${project.name}/$libraryPropertiesFileName").newDataInputStream())
+ 
+ // Project Properties
+ Properties projectProperties = new Properties()
+ String projectPropertiesFileName = new String('project.properties')
+ projectProperties.load(file("$rootDir/$publishFolderName/$projectPropertiesFileName").newDataInputStream())
+ 
+ task checkProperties {
+     if (hasLocalProperties) {
+         throwMissingValueExceptionIfNeed(localProperties, localPropertiesFileName)
+     }
+ 
+     throwMissingValueExceptionIfNeed(projectProperties, projectPropertiesFileName)
+     throwMissingValueExceptionIfNeed(libraryProperties, libraryPropertiesFileName)
+ }
+ 
+ private static def throwMissingValueExceptionIfNeed(propertyMap, fileName) {
+     propertyMap.each { entry ->
+         if (!entry.value) {
+             throw new Exception("${entry.key} is empty in $fileName")
+         }
+     }
+ }
+ 
+ version = libraryProperties.getProperty('libraryVersion')
+ group = projectProperties.getProperty('publishedGroupId')    // Maven Group ID for the artifact
+ 
+ publishing {
+     publications {
+         gpr(MavenPublication) {
+             groupId projectProperties.getProperty('publishedGroupId')
+             artifactId libraryProperties.getProperty('artifact')
+             artifact("$buildDir/outputs/aar/$artifactId-release.aar")
+ 
+             version libraryProperties.getProperty('libraryVersion')
+             description libraryProperties.getProperty('libraryDescription')
+ 
+             pom {
+                 name = libraryProperties.getProperty('libraryName')
+                 packaging = 'aar'
+                 url = projectProperties.getProperty('projectSiteUrl')
+ 
+                 //Calculating number of dependency in library
+                 withXml {
+                     final dependenciesNode = asNode().appendNode('dependencies')
+                     ext.addDependency = { Dependency dep, String scope ->
+                         if (dep.group == null || dep.version == null || dep.name == null || dep.name == "unspecified")
+                             return
+                         final dependencyNode = dependenciesNode.appendNode('dependency')
+                         dependencyNode.appendNode('groupId', dep.group)
+                         dependencyNode.appendNode('artifactId', dep.name)
+                         dependencyNode.appendNode('version', dep.version)
+                         dependencyNode.appendNode('scope', scope)
+                         if (!dep.transitive) {
+                             final exclusionNode = dependencyNode.appendNode('exclusions').appendNode('exclusion')
+                             exclusionNode.appendNode('groupId', '*')
+                             exclusionNode.appendNode('artifactId', '*')
+                         } else if (!dep.properties.excludeRules.empty) {
+                             final exclusionNode = dependencyNode.appendNode('exclusions').appendNode('exclusion')
+                             dep.properties.excludeRules.each { ExcludeRule rule ->
+                                 exclusionNode.appendNode('groupId', rule.group ?: '*')
+                                 exclusionNode.appendNode('artifactId', rule.module ?: '*')
+                             }
+                         }
+                     }
+                     configurations.compile.getDependencies().each { dep -> addDependency(dep, "compile") }
+                     configurations.api.getDependencies().each { dep -> addDependency(dep, "compile") }
+                     configurations.implementation.getDependencies().each { dep -> addDependency(dep, "runtime") }
+                 }
+             }
+         }
+     }
+ 
+     repositories {
+         maven {
+             name = projectProperties.getProperty('gitHubRepoName')
+             url = uri("https://maven.pkg.github.com/$gprUser/${projectProperties.getProperty('gitHubRepoName')}")
+             credentials {
+                 username = gprUser ?: System.getenv("GPR_USER")
+                 password = gprApiKey ?: System.getenv("GPR_API_KEY")
+             }
+         }
+     }
+ }
+```
+
+And call this gradle file in module level `build.gradle` file as below:
+
+```groovy
+apply from: "$rootDir/publish.gradle"
+```
+
+Then there is three gradlew command left for publishing library.
+
+```
+IMPORTANT: 
+- Make sure to build and run the tasks to generate the library files inside build/outputs/aar/ before proceeding to publish the library.
+- Make sure library artifactId must same with module name because generated `aar` file name will be module name.
+```
+
+-`./gradlew checkProperties`: Check properties file which are `local.properties`, `project.properties` and `library.properties`.
+
+-`./gradlew build`: Generate `aar` file.
+
+-`./gradlew publish`: Publish generated `aar` file to GitHub Packages
+
+When the task is successful you should be able to see the Package under the Packages tab of the GitHub Account or Organization
+
+![Packages Tab](images/github_packages_result.png)
+
+###Using library from GitHub Packages
+
+As I mentioned before we need personal access token but this must be different once. This token must have only `packages:read` permission.
+
+For read token;
+
+Go to GitHub -> Settings -> Developer Settings -> Personal Access Token than look at given photo below.
+
+![Read Token](images/github_packages_read_access_token.png)
+
+####So, why do we need two access token?
+
+We will use first access token to publish our library to GitHub Packages therefore it must have `packages:write` permission and we must keep in secret it as I mentioned before. 
+Otherwise we do not have to keep in secret the second access token because it has only read permission and our library already open source. 
+
+#####Packages Gradle
+
+Create `packages.gradle` and add following code.
+
+```groovy
+String gprUser = new String()
+String gprReadApiKey = new String()
+
+gprUser = 
+gprReadApiKey = 
+
+repositories {
+    maven {
+        name = $repoName
+        url = uri("https://maven.pkg.github.com/$gprUser/$repoName")
+
+        credentials {
+            username = gprUser ?: System.getenv("GPR_USER")
+            password = gprReadApiKey ?: System.getenv("GPR_READ_API_KEY")
+        }
+    }
+}
+```
+
+And call this gradle file between plugins and android tags in module level `build.gradle` as below.
+
+```groovy
+apply from : "$rootDir/packages.gradle"
+```
+
+And finally we can use published library as below if we succeed.
+
+```groovy
+ implementation 'com.example.projectName:artifactId:<version>' // Replace with the groupd id / package id and version number of library as required
+```
diff --git a/images/github_packages_bitrise_secrets.png b/images/github_packages_bitrise_secrets.png
new file mode 100644
index 0000000..4345937
Binary files /dev/null and b/images/github_packages_bitrise_secrets.png differ
diff --git a/images/github_packages_publish_access_token.png b/images/github_packages_publish_access_token.png
new file mode 100644
index 0000000..be96b06
Binary files /dev/null and b/images/github_packages_publish_access_token.png differ
diff --git a/images/github_packages_read_access_token.png b/images/github_packages_read_access_token.png
new file mode 100644
index 0000000..f1a7b19
Binary files /dev/null and b/images/github_packages_read_access_token.png differ
diff --git a/images/github_packages_result.png b/images/github_packages_result.png
new file mode 100644
index 0000000..ccee888
Binary files /dev/null and b/images/github_packages_result.png differ