Padmini and N. S. Krishnan have appeared together in 6 films between 1951 and 1959, with a combined box office of ₹1 crore. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1951 | Manamagal | |
| 1952 | Panam | |
| 1955 | Kaveri | |
| 1956 | Madurai Veeran | ₹1 crore |
| 1956 | Raja Rani | |
| 1959 | Thanga Padhumai |
Padmini also often with: Sivaji Ganesan (43), K. A. Thangavelu (20), M. N. Nambiar (18), Gemini Ganesan (16), Lalitha (15)
N. S. Krishnan also often with: T. A. Madhuram (12), K. A. Thangavelu (6), Sivaji Ganesan (6), Bhanumathi (3), Kuladeivam Rajagopal (3)