What and where to read
As a jain, many of my non jain freinds ask many basics questions like why you dont eat in night ,curd has lactobaccilus then why you eat , what reason behind not to eat online garlic etc...(i just give example , i also know these basic question answer )
But my point my sometimes there are questions where i cant have a correct or satisfiable answer
So i just want to know where i learn these things , in which shastra and agams these jainism things explains
Also how it realted to science !