Hello biswadeepmondal,
Wake on LAN function is currently designed on higher level commercial series only.
Thank you for your suggestion.
For shutting down issue,
may I know your BIOS version, Windows version (1903/1909) and your power option setting for "closing the lid"?
(Advance settings> Power buttons and lid close action)
Also, if you kept the lid opened, would the shutting down issue occur?
Thank you.