The Sangita Ratnakara, written by Sharangadeva in the 13th century, is widely regarded as the foundational text of Carnatic music. It comprehensively covers various aspects of music, including theory, performance, and aesthetics.

Raga is the central concept in Carnatic music that guides improvisation and ornamentation. It is a melodic framework consisting of a set of notes, their relationships, and specific melodic patterns.

Gamaka is a characteristic feature of Carnatic music that involves the rapid movement between two notes. It adds ornamentation and expressive depth to the music.

Adi Tala is the primary rhythmic cycle used in Carnatic music. It consists of eight beats and is characterized by its steady and even tempo.

Kriti is a common form of Carnatic composition that typically includes a pallavi, anupallavi, and charanam. It is characterized by its lyrical content and intricate melodic structure.

Tyagaraja is considered one of the greatest composers of Carnatic music. He is known for his kritis like 'Nagumomu' and 'Endaro Mahanubhavulu', which are characterized by their emotional depth and spiritual themes.

The Chennai Music Season is a Carnatic music festival held annually in Chennai, India. It attracts musicians and music enthusiasts from around the world and features performances by renowned artists.

Ragam Tanam Pallavi is the term used in Carnatic music to describe the spontaneous and improvised sections of a performance. It involves the exploration of a raga, followed by tanam (improvised melodic passages), and pallavi (a set composition).

Veena is a Carnatic music instrument known for its distinctive sound. It is a plucked string instrument with a long history in Indian classical music and is often used to accompany vocal performances.

Alapana is the term used in Carnatic music to describe the system of melodic improvisation based on a raga. It involves the exploration of different melodic patterns and phrases, allowing musicians to showcase their creativity and understanding of the raga.

Javali is a Carnatic music genre that is characterized by its light and playful nature. It often features humorous or satirical lyrics and is typically performed in a relaxed and informal setting.

Tillana is the term used in Carnatic music to describe the concluding section of a composition or performance. It is characterized by a fast-paced and energetic rendition of the main melody and is often performed as a showcase of the musicians' virtuosity.

Padam is a Carnatic music genre that is known for its devotional lyrics. It is often performed in temples and religious gatherings and is characterized by its emotional depth and spiritual themes.

Tani Avartanam is the term used in Carnatic music to describe the system of rhythmic improvisation. It involves the exploration of different rhythmic patterns and variations, allowing musicians to showcase their creativity and understanding of rhythm.

Bharatanatyam is a Carnatic music genre that is characterized by its intricate rhythmic patterns. It is often performed as a solo dance piece and is known for its expressive movements and storytelling elements.