You can expect these colleges accepting TSICET scores under OU 

• Aradhna School of Business Management 
• SD Signodia college of Arts and Commerce and PG centre 
• Vivekananda PG college 
• Princeton PG college of Management 
• Holy mother PG college 
• Bright Institute of Management 
• Sri Indu PG college 

For JNTU you can check out these colleges 

• Netaji School of Management 
• Malla Reddy Institute of Engineering and Technology 
• Avanthi Institute of Engineering and Technology 
• Nallamalla Reddy Engineering college 
• MLR Institute of Technology