I am doing UG in geography from Magadh University. Can I switch to science stream in PG?

Johannes Gutenberg University Mainz MA in Human Geography course is 4 semesters long course. The language of instruction of this course is English. For admission to this course, a Bachelor's degree in a relevant field is required. IELTS socre of 5.5 / TOEFL iBT score of 79. 

Aspirants must pass senior secondary school certificate or equivalent examination with a minimum of 50% aggregate to apply for BSc (Hons) Geography at Jamia Millia Islamia. Aspirants also need to appear for JMI Entrance Test for admission in this course.

Sorry, but you are not eligible for admission at DU with  Psychology, Geography, and English as my CUET subjects. You need to have three domain subjects from CUET.

Based on recent admission trends the merit cutoff for the general category generally falls in the range of around 55 percent to 70 percent marks in Class 12, while reserved categories like SC/ST may get admission at slightly lower percentages often around 45 percent to 60 percent depending on seat a

Having subjects like History, Geography, and English in your Class 12 makes you eligible for English Honours at almost every university in India. Most top-tier institutions require English as a compulsory subject.

Most of the universities or colleges now admit students through the CUET UG exam. Check