Hello Ishita, 

Both college have same ranking. JSS Noida is much better than KIET according to placement. KIET is situated in outskirts of Ghaziabad whereas JSS is in Noida. JSS give much better option to the students and it focus on the how to increase the skill of the students, focus on the personality and extra activities. I would suggest you to go for JSS Noida.

Hope this helped you!!

Thank you