hello anuj gautam,

please refer the following links to get the previous year papers and their solutions,

• https://engineering.careers360.com/download/sample-papers/gate-2016-2018-geology-and-geophysics-question-paper-and-answer-key

• http://gate.iitg.ac.in/?page_id=59

• http://www.gate.iitg.ac.in/?page_id=748

all the best!

note: if any links available,copy it and paste in the url bar of your browser(one by one).

I Hope this information will be useful to you.

if you need additional information,let us know to help you.

Thank you!!!:)

You could see the question paper and solutions in this link

Https://engineering.careers360.com/articles/jee-main-official-answer-key

thank you