Indian Institute of Technology, Delhi

No, it is not possible to get admission in IIT Delhi with board examination marks. You've to crack JEE Main and have to qualify JEE Advanced with good AIR (all india rank) to get admission in IIT Delhi.

Hello Ujjwal Singh, it's indeed very heartening to hear from you that you are interested in getting admission in IIT Delhi and that too in a specific branch. You have already won half the battle! It's tough to guess such cutoffs. They keep changing every year. It has been observed in one study that preferences if students are changing very quickly from branch to branch from year to year. However you can check the net for knowing cutoff for different courses in IIT D, and then work to get that ranking in JEE Advanced. Best wishes to you.

Fees can be viewed from the IIT Delhi listings page https://www.shiksha.com/university/iit-delhi-indian-institute-of-technology-53938.