Hello

You have good chances of getting in JNTU but I think you have chance of getting Marine Engineering in Andhra University,Vishakapatnam.The Universities in which you may get are :

• University College of Engineering,Vizianagaram - JNTU Kakinada - Electronics and Communication Engineering,Mechanical Engineering(Fees - 40,000/4 years)
• JNTUA College of Engineering,Pulivendula - Electronics and Communication Engineering(Fees - 40,000/4 years)
• JNTUA College of Engineering,Ananthapur - Mechanical Engineering(Fees - 40,000/4 years)

These predictions are based on previous year cutoff trends and are just predictions.YOu can predict more colleges at https://www.careers360.com/ap-eamcet-college-predictor

Good Luck