Rajna's first recording project:  Muthuswamy Dhikshithar's Ganesha Pancharathna Krithis - sung by Carnatica Brothers (K. N. Shashikiran and P. Ganesh), R. Suryaprakash, Master Balamuralikrishna and V. Pradeepkumar.
Rajna's second CD, entitled "The Sixth Element".  Along with Chitravina Ganesh and Violin H. N. Bhaskar, Rajna gives musical interpretations to the five elements.  Earth - Dharini Thelusukonti in 8 beat cycle with an extensive solo, Air - Maamava Meenaakshi in 7 beat cycle, Water - Sudhaamayee in 3 beat cycle, Fire - Anupama gunaambudhi in 5 beat cycle with a brief solo, and Space - a special composition by Chitravina Ravikiran in 5 raagams and 5 thaaLams.