Yes, definitely with this rank you are eligible for admission.The fee structure for mechanical and cse is as follows, this fee structure i am providing is the general fee structure without any concession based on your JEE MAIN/ADVANCED/KLUEEE rank below the general fee structure i have provided a link to their official site with fee structure with concession for different ranks scored in above exams:

• Admission fee (one time): 10,000
• Caution Deposit : 5000
• Mechanical:
• 1st year = 2,45,000
• 2nd, 3rd, 4th year = 2,30,000
• CSE:
• 1st year = 2,65,000
• 2nd, 3rd, 4th year = 2,50,000

Link for fee structure with concession acc to ranks in JEE MAIN/ADVANCE/KLUEEE https://www.kluniversity.in/sships1.aspx