Jetson Xavier NX: RTC resets in every reboot

The issue is after reboot, It goes to some random date and time settings instead of current date and time.
Note: RTC is connected. voltage is 3.0v

nvidia@nvidia-desktop:~$ uname -a
Linux nvidia-desktop 4.9.253-tegra #1 SMP PREEMPT Mon Jul 26 12:19:28 PDT 2021 aarch64 aarch64 aarch64 GNU/Linux
nvidia@nvidia-desktop:~$ cat /etc/nv_tegra_release

R32 (release), REVISION: 6.1, GCID: 27863751, BOARD: t186ref, EABI: aarch64, DATE: Mon Jul 26 19:36:31 UTC 2021

nvidia@nvidia-desktop:~$ timedatectl
Local time: Fri 2022-08-19 16:48:54 IST
Universal time: Fri 2022-08-19 11:18:54 UTC
RTC time: Fri 2021-12-10 13:06:09
Time zone: Asia/Kolkata (IST, +0530)
System clock synchronized: no
systemd-timesyncd.service active: yes
RTC in local TZ: yes

Warning: The system is configured to read the RTC time in the local time zone.
This mode can not be fully supported. It will create various problems
with time zone changes and daylight saving time adjustments. The RTC
time is never updated, it relies on external facilities to maintain it.
If at all possible, use RTC in UTC by calling
‘timedatectl set-local-rtc 0’.

This looks to be duplicate of
Jetson Xavier NX: RTC resets in every reboot with R35 (release), REVISION: 1.0 . But not resets in R32 (release), REVISION: 6.1 after reboot

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