Warranty claim

Typically no. iPhone warranty is NOT international. And a Hong Kong version iPhone 14 Pro Max is a dual physical sim model. Should the phone need to be replaced, it must be replaced with the very same model as was purchased, which won't be an option in India. And India is famous for denying warranty support on products not purchased in India. If you live in India, buy your iPhone in India.

No

Warranty is limited to country where the device was initially sold or intended for use