PSGCT Coimbatore

The admission at PSG for B.Tech is based on class 12th board exam scores. So, if she could have a good cut off mark in PCM, then she can easily secure the government quota seats itself. Otherwise, you may need to go for management quota, where you may need to write an entrance test and also the fees

Yes, there is 60% chances, you can get admissions with this GATE score.

M.Sc stands for Master in Science. Master means Post Graduation because it is done after Graduation.

Now, you can easily found which college is best for you, Here is the link-
https://www.shiksha.com/resources/college-comparison
Use this college comparison only.
All the best!

It depends on the respective state entrance exams.

According to me, you should not change your branch as you will be new to textile technology and will lag behind the other students.

Yes, you should apply for this college but view the previous year cutoff before selecting the courses.

Choose Anna University or PSG, as they have the best placement records. Madras University does not have good placement records.