The actual state of the raga in Hindustani music through examined data from discographies and written materials from the 1950s till today

16.References

Samgit Sastra by Vasudev Sastri (Hindi)
Kramik Pustak Malika by Visnunarayan Bhatkhande (Hindi)
The Rags of North Indian Music by N.A.Jairazbhoy
Wisdom of Raga by S.Bandyopadhyaya
Kanada Ke Prakar by Jaysukhalal Tri Shah (Hindi)
Abhinav Gitmanjari by Srikrsna Narayan Ratanjankar (Hindi)
Malhar Ke Prakar by Jaysukhalal Tri Shah (Hindi)
Sarang Ke Prakar by Jaysukhalal Tri Shah (Hindi)
The Ragas of Northern Indian Music by Alain Danielou
The Ragas of Northern Indian Music by N.A.Jairazbhoy
Kramik Tan Alap 4 by Dr.V.N.Bhatta (Hindi)
Rag-Bodh 1 by Devdhar (Hindi)
Sruti Vilas by Shankar Vishnu Kashikar (Hindi)
Tan-Malika by Swami Pandit Rajabhaiya Pucchvale (Hindi)
Kanada Ke Prakar by Jaysukhlal Tribhuvandas (Hindi)
Sarang Ke Prakar by Jaysukhlal Tribhuvandas (Hindi)
Malhar Ke Prakar by Jaysukhlal Tribhuvandas (Hindi)
RAGANIDHI by B.Subba Rao
A Comparative Study of Selected Hidustani Raga-s by Patrick Moutal
The Raga-s of Northern Indian Music by Alain Danielou
Ragas in Carnatic Music by Dr. S. Bhagyalekshmi
Histrorical Development of Indian Music by Swami Prajnanananda
Bhatkhande's Contribution to Music by Sobhana Nayar
Hindustani Music by Najma Perveen Ahmad
Ragas & Raginis by O.C.Gangoly
Music India by DR. Manorma Sharma
Indian Music-The Magic of the Raga by Raghava R. Menon
The classical Music of the North India by George Ruckert
Evolution of Indian Classical Music by Neerja Bhatbagar
A Historical Study Of Indian Music by Swami Prajnanananda
Hindustani Music edited by Joep Bor他
Evolution of Raga and Tala in Indian Music by M.R.Gautam
Foundations of Indian Musicology by Pradip Kumar Sengupta
Indian Music by Dr. Thakur Jaideva Singh
Nad-Understanding Raga Music by Sandeep Bagchee
My Music My Life by Ravi Shankar