🇮🇳India subhojyoti Kolkata
$form['my_taxonomy_reference_field'] = [
'#type' => 'entity_autocomplete',
'#target_type' => 'taxonomy_term',
'#title' => $this->t('Country'),
'#default_value' => '',
'#selection_settings' => [
'target_bundles' => ['your_taxonomy_term_machineid'],
],
];