Sort custom taxonomy terms order by both count and name

I am working on a custom taxonomy sorting to make popular terms. The requirement is to sort by popular posts by post count and also I need to sort terms by name to get it alphabetical order.

Here is my code

$args = array(
'hide_empty' => 0 ,
'orderby' => 'count',
'orderby' => 'name',
'parent'=> $cat_main->term_id
);

$terms = get_terms('question_type',$args);

Another condition is that orderby count has to be DESC and orderby name has to be ‘ASC’

Any suggestions?

This won’t be possible via the function itself or to be exact by just providing parameters/arguments. You have to do this via hooks to alter the default behavior, I think. You should take a closer look at at least two, they are: get_terms_orderby and/or terms_clauses.