Hi

Based on your rank and caste as per previous years cutoff its hard to get in jntuh and ou main university but you have good chances to get affiliated colleges as listed below

• GRRR    Gokaraju Rangaraju Institute of Engineering and Technology
• KUWL    KU College of Engineering and Technology
• CVRH    CVR College of Engineering
• BVRI    B V Raju Institute of Technology
• KITS    Kakatiya Institute of Technology and Science
• KMIT    Keshav Memorial Institute of Technology
• JNTM    JNTU College of Engineering Manthani
• VMEG    Vardhaman College of Engineering
• JNTS    JNTU College of Engineering Sultanpur
• KUCE    KU College of Eng Kothagudam
• JBIT    JB Institute of Eng and Technology
• CVSR    Anurag GRP of Inst-CVSR College of Eng
• MECS     Matrusri Engineering College
• GNIT    Gurunanak Ins of Technology

for more information go to below link to predict your college as well as to know more information about ts eamcet process

https://engineering.careers360.com/articles/ts-eamcet

ALL THE BEST