How many questions come from geography in UPSC?

We all know that the paper pattern for UPSC exams, and along with that there is very less significance in changing the question and syllabus on yearly bases. around subjects like

Indian geography nearly roughly 20 to 30 questions in the UPSC Prelims exam each year, making it a scoring subject. The subject is more difficult to revise than others, hence it takes longer because the revision material is so extensive. so candidates who are aiming to crack the exam make sure that they covered all the respective topics regards to Indian geography that act as a key strategy for exams.