This is a simple music skill at present designed to play a music from the catalog. The catalog has the reference to the music stored in cloud. The Skill validation runs fine, the lambda seems returning the expected result. But the problem is with having Alexa recognize the invocation name. My original skill name was "Slokha Bee", with the same invocation name, Alexa did not recognize, Since then tried several combinations with no success. Currently the skill name is "Chinmaya Chant" with the invocation name as "say slokha", have been testing from developer console.