Hi Anushka,
As much as I could understand, the mode of instruction in the University is predominantly Gujarati, "mother tongue", as has been metioned in the college brochure. However, for instruction in any other language like English can be requested my mailing the Examination Department before filling the Appliation form.
Nonetheless, I am attaching herewith, a link to the University's brochure for your reference. I hope this will clarify your doubts. All the best, feel free to continue the thread if you have any doubts!
http://gujaratvidyapith.org/rti/GVP%20Pro-active%20Disclosure%20under%20RTI%20Act.pdf
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