Hey,

Union Public Service Commission does not bar you from writing Mains paper in your regional language. Gujarati language is an integral part of 8th schedule and you can opt for Gujarati while writing answers for the GS papers. However, you need to note that this is applicable only for Mains and Interview. In preliminary, you cannot opt for paper in your desired language. Along with it, you have to write in English language in the English paper.