Hello Dear,
Kongu Engineering College is an autonomous engineering college located at Perundurai, Erode. There are plenty of "North" Indian students here and you shouldn't really face any kind of problems. The food in Andhra is a mix of North and South. Outside the campus, you have Domino's and Subway and a good food court in a mall where you'll get all kinds of North Indian food. Once you spend a year here you will be able to acclimatize the condition.
Good Luck
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