Thanks dear, after limiting channel width to 20/40/80 MHZ on 5GHz on router now Band 4 is visible. it worked like a charm. thanks for your guidance.

Dear @Joseph-TP thanks for quick response, i brought it from bangladesh few days ago with official warranty as mentioned on the invoice. i am attaching all docs as requested. thanks in advance dear.....

Hi All, i am from bangladesh and recently bought TP link Archer AX53(US) Ver:2.0 / AX3000 router. i was able to setup the router successfully but unfortunately for the 5 Ghz connection it shows only...