CNN reports Chinese tech giant Huawei is facing challenges on multiple fronts.<br />Fresh US sanctions have cut off the Chinese tech company's access to vital American technology to a greater extent than ever before.<br />Not only that, countries and mobile network operators are now wondering whether Huawei will be able to deliver on its 5G promises.<br />Anti-China sentiment from India and elsewhere is complicating matters even more.<br />Europe and India share a growing sense of unease following years of substantial investment by China.<br />India last week banned TikTok and several other Chinese apps, saying they pose a "threat to sovereignty and integrity."<br />Big democracies right now are singing in a chorus. They understand what's at stake. Chaitanya Giri, Analyst Gateway House, Indian foreign policy think tank