N. T. Rama Rao and Sobhan Babu have appeared together in 14 films between 1959 and 1986, with a combined box office of ₹3 crore. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1959 | Daiva Balam | |
| 1961 | Seetha Rama Kalyanam | |
| 1962 | Bhishma | |
| 1962 | Mahamantri Timmarusu | |
| 1963 | Lava Kusha | ₹3 crore |
| 1964 | Desa Drohulu | |
| 1964 | Karnan | |
| 1965 | Veerabhimanyu | |
| 1966 | Shri Krishna Pandaviyam | |
| 1967 | Punyavathi | |
| 1967 | Shri Krishnavataram | |
| 1969 | Nindu Hrudayalu | |
| 1971 | Sampoorna Ramayanam | |
| 1986 | Sita Rama Kalyanam |
N. T. Rama Rao also often with: Kaikala Satyanarayana (61), Allu Ramalingaiah (55), Gummadi (44), Relangi Venkata Ramaiah (43), Rajanala Kaleswara Rao (37)
Sobhan Babu also often with: Gummadi (29), Kaikala Satyanarayana (29), Allu Ramalingaiah (24), Vanisri (17), Anjali Devi (13)