my friend rank is 12000 in iit general category. for him which college is best PEC Chandigarh or NIT delhi
Is this your JEE Main rank ? If yes then through JEE main you can not take the admission in IIT. And in both PEC Chandigarh & NIT Delhi the best option is PEC as per the rating. If you want to check your other options then you can use JEE main college predictor tool.