Dear friends, happy to introduce a new book for TNPSC Group 1 and Group 2 Mains Exams titled "Social Economic Issues in India and Tamilnadu - A book for TNPSC Group 1 and 2 Mains Examination" written by Mr.Iaychamy. First I congratulates the author for his best services to the TNPSC Aspirants . This new book on socio-economic issues is written in simple language and covers all the topics in the TNPSC Mains Syllabus. I hope this work will serve as a good source of study for your TNPSC Mains examinations. I wish Mr.Iyachamy for the meritorious accomplishments of all his endeavors in near future.