How to change the alias name of JKS file!!!!

Hi All

How to change the alias name of JKS file once we generated?

Step1 : To view what alias is available present in JKS file, use the below command

Open the command prompt and got the location where the jks file is available and execute below command
keytool -list -v -keystore <jks file name>

Example:
keytool -list -v -keystore test.jks

Step2 : once you executed the above command it will ask you the jks password, enter the same then it will display all the details like what all are certificated available in jks, expiry of certificates, alias name..etc..

Step3 : Execute the below command to change the alias name

keytool -keyclone -alias "old alias name" -dest "new alias name" -keystore <jks file>

Example :
keytool -keyclone -alias "pavan" -dest "kumar" -keystore test.jks

once you have execute above command it will ask you the password of jks, enter the same.
Done..!!!!enjoy..