Coin subscription fee and doubts

Hi,
Below are my doubts on COIN.
If I have a Zerodha Trading account , I can join COIN too ?
If I have less than 25 K holding in coin , there is no charges. Correct or not
All my purchase in Zerodha COIN are Direct MF only by default. Correct or not.
If my holding is more than 25 K , there is monthly charges is Rs. 50.00
The monthly subscription fee of Rs. 50.00 is irrespective of holding value as we will of number of different funds.
If I have three MF holding from three AMCs , whether you will charge Rs. 50 or differently

Regards
RK

Yes, you can log in and start using Coin. I’m guessing you have a Trading +Demat Account
There are no subscription charges for a initial portfolio value of Rs 25,000 after which there is a charge of Rs 50 per month
You can read more on Coin here