indian music

The two main traditions of classical music which have been Carnatic music, found predominantly in the peninsular regions and Hindustani music, found in the northern and central parts. While both traditions claim Vedic origin, history indicates that the two traditions diverged from a common musical root since c. 13th century.
Hindustani music
Hindustani music is an Indian classical music tradition that took shape in northern India circa the 13th and 14th centuries AD from existing religious, folk, and theatrical performance practices. The practice of singing based on notes was popular even from the Vedic times where the hymns in Sama Veda, a sacred text, was sung as Samagana and not chanted. Developing a strong and diverse tradition over several centuries, it has contemporary traditions established primarily in India but also in Pakistan and Bangladesh. In contrast to Carnatic music, the other main Indian classical music tradition originating from the South, Hindustani music was not only influenced by ancient Hindu musical traditions, Vedic philosophy and native Indian sounds but also by the Persian performance practices of the Mughals.
Carnatic music
The present form of Carnatic music is based on historical developments that can be traced to the 15th - 16th centuries AD and thereafter. From the ancient Sanskrit works available, and the several epigraphical inscriptional evidences, the history of classical musical traditions can be traced back to about 2500 years.
Carnatic music is completely melodic, with improvised variations. The main emphasis is on vocal music; most compositions are written to be sung, and even when played on instruments, they are meant to be performed in a singing style (known as gāyaki). Like Hindustani music, Carnatic music rests on two main elements: rāga, the modes or melodic formulæ, and tāḷa, the rhythmic cycles.[1]
Popular Carnatic vocalists of today include Nithyashree Mahadevan, Sudha Ragunathan, P. Unni Krishnan, Aruna Sairam, Priya Sisters, S. Sowmya, Sanjay Subrahmanyan, Sreevalsan J. Menon, Bombay Jayashri Ramnath, Ranjani & Gayatri, Vijay Siva, O. S. Arun, O. S. Thyagarajan, T. M. Krishna, Malladi Brothers - Sriram Prasad & Ravikumar, Sriram Parasuram & Anuradha Parasuram, Sikkil C. Gurucharan, Vishakha Hari and S. Kasthurirangan