greetings,
honestly it doesnt really matter where you do your btech from as both are top colleges. however i would suggest iiit lucknow.
https://www.careers360.com/university/indira-gandhi-delhi-technical-university-for-women-delhi
https://www.careers360.com/university/indian-institute-of-information-technology-lucknow
hope this helps.
good luck
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