D.P. Mittal-D.P. Mittal is an advocate, tax and business law consultant. He has authored about two hundred articles in Indian and foreign magazines and journals and also books on various law subjects; some of them are as follows: Interpretation of Taxing Statutes, Wills, Deeds and Documents; Laws relating to Copyrights, Patents, Trade Marks and GATT; Business and Commercial Laws; Law of Arbitration, ADR and Contract in India; Indian Patents Law; Natural Justice, Judicial Review & Administrative Law; Law of Trade Marks; Law of Information Technology (Cyber Law); Law of Arbitration (2002); Indian Patents Law and Procedure (2002); Trade Marks Passing off and Geographical Indications of Goods - Law and Procedure (2002); Competition Law; Law relating to Sick Industries; Interpretation of Statutes; Law Dictionary