Krishna Group of Institutions, Kanpur

You can compare both with the help of this Shiksha college compare tool
https://www.shiksha.com/resources/college-comparison.

Here is the list of colleges for B.Tech in metallurgy:
https://www.shiksha.com/b-tech/colleges/b-tech-in-metallurgical-engineering-colleges-india

B.Des in Textile INR 7.31 Lakh for 4 years.
B.Des in Fashion INR 7.31 Lakh for 4 years.

When it comes to B.Tech, I would always suggest PSIT over all other colleges mentioned by you. The course curriculum of B.Tech students is designed so well and they have pretty well educated faculty to provide the students with the best possible education. The placements are also exceptionally good and increasing day by day.

Yes, you can get admission in KIIT. First, you have to go to the admission department in koel campus in Bhubaneswar, where
You tell them they help you they have seat in management quota through you take admission, they may charge 4-6 lacs for you for CSE /IT , another way if you have scored good marks in board or jee mains / jee advance you get direct admission, for more details cotact kiit admission website or mail them at admission@kiit.ac.in.

KIET is the best college in all the colleges you have mentioned above as this college is best in terms of placements and also this college has the best faculty in comparison of all these colleges.

The Best colleges for MBA in Operations Management in India are as follows:
XLRI Jamshedpur. IIM Bangalore. IIM Kolkata. NITIE Mumbai. SPJIMR Mumbai. IIT Mumbai. SIOM Nashik. IIT Delhi. Select according to your perspective.

Are you sure that the college you specified you want the information about is the one you have referred?

You will get placement from here in TCS, WIPRO, IBM and Type multinational companies with the package of 3.6 LPA.

To get admission in this collage, fees will be INR. 1.5 to 1.9 lac per semester.
Good luck.