How to easily type in Tamil ?

Apps needed on your Android mobile device. I use a Samsung Note 8 and finally benefit from the stylus.
Google docs
Google Handwriting Input app and download your language; Tamil in my case.

1. Create a new document on Google docs app on the tablet
   Change the keyboard(Change input method in Android) to
2. Google Handwriting Input. You can also go to, Settings – > Language and Input and change you Input.
3. Write legibly and see the app do the magic.

Tip: I find it easier to have the google docs open on my laptop as i do the writing on my tablet. Its much easier to format your doc on the web app.