Based on standard legal literature in India, the notable book is:

or "Advocacy: Principles and Practice" by K. Krishnamurthy Iyer (some editions under K. Krishnamurthy Iyer or K. Iyer ).

However, the most famous classic on advocacy by an Indian author is by Sir John (Edward) H. Morgan — but Krishnamurthy Iyer also wrote a respected work, often titled "The Advocate" or "Principles and Practice of Advocacy" .