Dear Readers

Usually I write books either in Tamil or in English  on the general topics under popular science. Writing is my unavoidable hobby.. As I was working as professor of Physics in Tamilnadu Government Collegiate Education Service, I have a large collection of Physics books. As I am now 80 years old, I avoided reading books.  To spend time constructively , I took a fundamental research on the topic ' Optimization of Bohr's Theory of Hydrogen atom..Before I publish my work in KDP Amazon self publishing scheme , I like to share with readers worldover so that I can correct myself before bringing the script as book. I will begin this job  very soon and publish articles periodically