Asha Bhosle

Bhosle is considered one of the most versatile South Asian singers — her range of songs includes film music, pop, ghazals, bhajans, traditional Indian Classical music, folk songs, qawwalis, Rabindra Sangeets and Nazrul Geetis. She has sung in over 14 languages including Assamese, Hindi, Urdu, Telugu, Marathi, Bengali, Gujarati, Punjabi, Tamil, English, Russian, Czech, Nepali, Malay and Malayalam.
Bhosle is believed to have sung over 12,000 songs. Though her sister, Lata Mangeshkar was featured in the Guinness Book of World Records during 1974-1991, for having sung the most songs in the world, reputed sources have introduced concerns to its veracity, claiming that the Guinness counts were exaggerated and Bhosle had recorded more songs than Mangeshkar. Bhosle herself pointed out that she had made the most recordings by any singer

Lata Mangeshkar

Lata Mangeshkar (Marathi: लता मंगेशकर; born September 28, 1929) is a singer from India. She is one of the best-known playback singers in the Hindi film industry.[1][2] Mangeshkar's career started in 1942 and has spanned over six and a half decades. She sang in over a thousand Bollywood movies and has sung songs in over twenty regional Indian languages, but primarily in Hindi. She is the elder sister of the equally accomplished singer Asha Bhosle and lesser-known singers, brother Hridayanath Mangeshkar and sisters Usha Mangeshkar and Meena Mangeshkar. Lata is the second vocalist ever to have received the Bharat Ratna, India's highest civilian honour.