Starting with the First Module. Company Law : ICSI Study Material (1st Preference) CS Anoop Jain Cost and Management Accounting : ICSI Study Material (1st Preference) Taxmann ( N.S Zad) Economic and Commercial Laws : ICSI Study Material (1st Preference) Economic and commercial Laws by Tejpal Seth. Book by Taxmann (N.S Zad) Tax Laws and Practice : ICSI Study Material (1st Preference) CS Executive by Bangar CS Executive Best Notes By Vivek Gaba