| S.NO | Name of the Institution | Year of establishment |
|---|---|---|
| 1. | Parvathaneni Brahmayya Siddhartha College of Arts & Science Post Graduate Courses started in 1987 (Academic Year 1986-87) | 1975 |
| 2. | Veeramachaneni Paddayya Siddhartha Public School | 1977 |
| 3. | Velagapudi Ramakrishna Siddhartha Engineering College | 1977 |
| 4. | Sri Durga Malleswara Siddhartha Mahila Kalasala | 1982 |
| 5. | Y.V. Rao Siddhartha College of Education | 1984 |
| 6. | Smt. Velagapudi Durgamba Siddhartha Law College | 1987 |
| 7. | Mummaneni Subba Rao Siddhartha Kalapeetham | 1991 |
| 8. | K.C.P. Siddhartha Adarsh Residential Public School | 1991 |
| 9. | Kommareddy Venkata Sadasiva Rao Siddhartha College of Pharmaceutical Sciences | 1994 |
| 10. | Siddhartha Foundation | 1995 |
| 11. | Prasad V. Potluri Siddhartha Institute of Technology | 1998 |
| 12. | Siddhartha Institute of Hotel Management & Catering Technology | 2001 |
| 13. | A.G. & S.G. Siddhartha Arts & Science College, Vuyyuru, Krishna Dist. | 1975 (Sponsors of : since 2001) |
| 14. | Dr. Pinnamaneni Siddhartha Institute of Medical Sciences & Research Foundation | 2003 |
| 15. | Dr. PSIMS & RF - School of Nursing | 2003 |
| 16. | Drs. Sudha & Nageswara Rao Siddhartha Institute of Dental Sciences | 2005 |
| 17. | Dr. C. Sobhanadri Siddhartha College of Nursing | 2008 |
| 18. | Siddhartha Study Circle | 2011 |