Who was the compiler of the "Imperial Gazetteer"?

The journal ‘Gadar’ of Gadar Party was a :

Who was the Editor of Searchlight newspaper in Bihar?

Who was the editor of the 'Hindoo Patriot'?

Who was the editor of the journal Indian Social Reformer that was started in 1890?

Which of the following was the first newspaper published from Mumbai during the Colonial period?