So I decided to use my favorite tool curl with "-H" or --header option, No Luck. And I understand we need to manipulate the SNI. Host entry is the best way, but what if you are not a privileged user... sigh
But, here is the Panacea to address this convoluted issue - "Lickety-Split"
curl --resolve domainname
curl --resolve xyx.test.com:443:1.1.1.1 https://xyx.test.com/path