Its been more than a week since I uploaded my HTML template but I did not receive any updates related to approval. How much time it will take to approve and where I can find my item after approval.
If it’s no longer queued in your profile then it’s been rejected.
There’s no way of knowing exactly how long it will take as it depends on so many factors but indicative times based on recent uploads are here Envato Marketplace Review Times
Okay, But I did not receive any rejection email.
If it’s not on the queue it’s definitely rejected.
If you didn’t get an email then check your spam folder and your email notification settings in your Envato/ themeforest profile
You can always share the demo link here for feedback