Dear student,

You didn't mentioned the category you belong to so considering as General category.

For Admission in Government polytechnic lucknow in IT branch you should have rank in the range 518- 4000 according to the previous year data.

you can check previous year cutoffs using the link below-

https://admissions.nic.in/JEECUP/JEECUPCouns/Report/OpenCloseRankPreviousYear.aspx?boardId=129042021

Hope it Helps!