Income tax sums book

V.K. Singhania is the best book for taxation

ipcc- singhani main book and problem solution

final- manoharan for theory

pactise manule for questions

T.N. Manoharan                            

Practical Approach to INCOME TAX, Service Tax, VAT & Wealth Tax

by Dr. Girish Ahuja & Dr. Ravi Gupta

check this link

https://www.bharatlaws.com/book_detail/304/Practical-Approach-t