Interesting question, even I couldn't think of any plausible way.

Did you try "conda update python" ?

Hi @sathish.kumar.s ,

I tried using conda update Python it updating upto 3.8.10

but how I can install specific version of Python in the terminal.

@kandi.naidu 

Can you try this?

conda create -n "myenv" python=3.1.3 ipython

It working but, when I tried to create a notebook for my virtual environment and check version of python still it is base version by default .

What steps I should apply to get my new python version in my notebook

You can try running this command in your notebook to activate the new version.

conda activate "myenv"

You can check the current running version using this command

import sys

print(sys.version)

Thanks @sathish.kumar.s ,

It's working .