Hi aspirant, since you have such a good rank as well as you also possess EWS category so I can confidently say that you can surely get Mechanical branch in IET, Lucknow. As opening rank of previous year for general category was 1391 and closing rank was 1836 and on addition of your EWS category you can surely get into your desired institution i.e. IET, Lucknow.

Good Luck.