Dear Student,

I don't know how much marks you have scored.The qualifying marks or GATE cut-off 2020 for civil branch under obc category is 29.6 score out of 100.This is the official press release on GATE website.You can check here the details

http://gate.iitd.ac.in/gate2020/index1.php

https://drive.google.com/file/d/1qD2A0jdO5D8VhSlV-QPBmEX5YQ5uEN8E/view

The perfect Allotment details cannot be provided since the same involves a lot of changing and dynamic factors on the basis of which the seat is allotted , But for a reference as per the previous year closing ranks, There are high possibilities that you might get a seat allotted as the closing rank for MTech - Construction Management has been between 7500- 9000 for the defined category.