hey @jeevan_raj, welcome to the Tulip Community, it would be great if you could introduce yourself at: Welcome to the Community, let’s meet! !
just to confirm, have you taken a look at using Linked Records in Tables??
Linking Table Records | Tulip Help Center - Support for Building Operations Apps. based on what I’m understanding, this may help simplify what you’re trying to do.
but if you do indeed need 2 separate Tables, you could use Split String which will create an Array that you can use for the creation of the additional Table Records:
let us know if you have further questions on these suggestions!!