The famous classical vocal music gurus teaching Hindustani light classical vocal Music. Music teach the art and technique of singing traditional semi classical Indian vocal music form to the light classical vocal music students in a non - competitive, dedicated and disciplined manner following the well-known, age old 'Guru - shishya parampara' (Gurukul Indian Teacher - disciple system), in a family like sacred atmosphere. The light classical vocal music concepts with their varied styles are all the very important concepts in learning the Indian semi classical music - Hindustani light vocal or North Indian light vocal music. Thumri, Dadra, Chaiti, Kajri, Ghazals, Bhajans, Spiritual chants, Bhakti Geet - devotional songs, Indian Regional Folk songs - Bharatiya Lok geet sangeet, qawwalis etc. are the popular styles of light classical vocal music which is based on Hindustani classical vocal singing music.