Requirements EEA family permit

HI ,
I am an Indian Married to an EEA national who is living in UK. We got married last year and due to my work commitment i was not able to join him earlier , Now i am considering moving with him.
I had been reading the content on UKVI official website about the requirements how EEA family permit and found it pretty straight forward until i filled up the form and submitted .
There is a list of document that has been requested and has gotten me confused.
My major queries are -
1. I am not sure , how much bank balance i should be showing . Is there any limit for amount or for how long it should be showing in my account ?
2. Does my Husband need to fulfill any financial requirement ? Does he need to have a said balance, considering that he was not in england for a while and has gone back recently and has not been able to manage a job that pays 18600 Pounds a year yet?
3. Does the Saving limit which is 16000 Pounds + 3 times the difference of the gap in the min yearly requirement applies in the case of EEA family permit ?
4. Can this saving in my account work ?
5. IF we are not able to fulfill above mentioned requirements , does that mean i cannot live with him in UK. if Yes i can still live , what is that way ?
If someone could guide me over the same , it will be really helpful.

Considering the agents in India are charging exorbitant price to help you prepare all these documents .

Thanks
Surbhi