Redmi Note 9 Pro Max India Stable V12.0.3.0
OTA Apply for V12.0.1.0
https://bigota.d.miui.com/V12.0.3.0.QJXINXM/miui-blockota-excalibur_in_global-V12.0.1.0.QJXINXM-V12.0.3.0.QJXINXM-28e47a2af0-10.0.zip
Recovery ROM
https://bigota.d.miui.com/V12.0.3.0.QJXINXM/miui_EXCALIBURINGlobal_V12.0.3.0.QJXINXM_5c1cdca846_10.0.zip
>>> All firmware: xiaomifirmware.net