Accounting records maintained for sec 44ada person

kollipara sundaraiah (B.com) (2957 Points)

13 August 2022  
A Doctor fees collections from patients Gross receipts income rs:18 lacs in f.y.21-22.if assessee net profit 50 percentage declared provision sec 44ada it returns filed in f.y.21-22.
question:
assessess accounting records maintained tally software used ledger accounts only or day books and cash books data printing compulsory.