Magento 2 Reindex process

Hello Team,

Please run the below command through command prompt:

Check the current status of Indexing
1) php bin/magento indexer:status
Execute All Indexes
2) php bin/magento indexer:reindex
Reset All Indexes
3) php bin/magento indexer:reset
Index only one Index
4) php bin/magento indexer:reindex customer_grid
Reset one Index
5) php bin/magento indexer:reset customer_grid

run the following SQL query directly into the database :

UPDATE indexer_state SET status = 'valid';