Birth Chart and Horoscope of Scientists from tamil nadu
- A. E. Muthunayagam
- A. Sivathanu Pillai
- Arunachala Sreenivasan
- E. M. V. Krishnamurthy
- E. S. Raja Gopal
- E. V. Sampathkumaran
- Govindasamy Mugesh
- Jagadeesh Kanna
- K. R. Justin Thomas
- Kunchithapadam Gopalan
- Kuppuswamy Nagarajan
- M. K. Chandrashekaran
- M.S.S. Pandian
- Murali Sastry
- Narayanan Chandrakumar
- Narayanaswamy Balakrishnan
- Narayanaswamy Jayaraman
- Paramasivam Natarajan
- R. Sowdhamini
- Ramamirtha Jayaraman
- Rengaswamy Ramesh
- Rishikesh Narayanan
- S. Ganesh
- Srinivasan Chandrasekaran
- Subrahmanyan Chandrasekhar
- Subramania Ranganathan
- Swaminathan Sivaram
- T. C. Anand Kumar
- T. S. Chandrasekar
- Thavamani Jegajothivel Pandian
- W. Selvamurthy