hello dear,

There is no such course (mtech dual degree) offered through UPSEE in IET Lucknow through upsee entrance exam you are only eligible to take admission in any Under Graduate program offered by IET Lucknow like CSE, ECE, EE, CIVIL, CHEMICAL, IT, ME and electronics and instrumental engineering types of courses.

Now coming to your rank that is 83 in general girls quota it is very high chance you can get "Information Technology (IT)" or EE OR ECE. So keeping in mind you are only eligible to take any UG courses

you can visit the below link

https://www.ietlucknow.ac.in/progs

in the right side there is a notice in which you have to click on "Admission on M.tech Program" there is a separate procedure of getting any PG Courses.

Again i am reminding you that there is no such course " M.tech Dual Degree " offered in IET Lucknow

all the best