Add records into Tally

I need to add following records into tally:
5 different companies (These may be my clients for which i need to add invoices payments etc for GST)
5 clients for each company (These may be clients of my clients)
5 invoices for each company (These will be b2b , b2c and overseas invoices from my client to their clients)
5 payments for each company (These will be payments coming from for my clients from their clients)
5 expenses each company (Expenses occurred for my clients )