"Mogral ಅಥವಾ മൊഗ്രാല്" was my website's (http://mogral.in) old title. Since the title contains the words from another language, I felt it will badly affect the position in the search result. So I changed to new title; contains only english words.
See this query; it shows old title: https://www.google.com/search?q=Mogral+ಅಥವಾ+മൊഗ്രാല്</p>
See this query it shows new title: https://www.google.com/search?q=mogral+football+mappilapattu
Why it shows same url with two title?
One more problem is that google add the old titles to pages with malayalam-language titles See https://www.google.com/search?q=site:mogral.in
I submitted the sitemap for all mogral.in/news/* only after changing the old title.
Why it is happening? how to solve it?