BOSE Home 300 Google assistance not working
I had purchased Bose Home 300 from US in Oct 2019, currently I am in India. When I purchased product, I was told "Google Assistance" is supported in product. After coming back to India, when I was trying it was not working, I was able to see "Google Assistance" option but it was not working for me. So I reset my speaker and after that the option for "Google Assistance" was gone from "Voice Assistance" option in "Bose Music" app, which was there earlier but just not working. After visiting store they told me Google assistance is not supported in India so its might be removed.
Now When I am checking boseindia site (https://www.boseapac.com/en_in/products/speakers/smart_home.html), I see Bose Home 300 being sold with google assistance, however my bose home 300 still does not show option for "Google assistance"
Can you help How can I get "Google assistance" in my Bose home 300?