[1] Her hits in Tamil are "Stylish Thamizachi" in Aarambam, "Kattikeda" in Kaaki Sattai, "Semma Mass" in Massu, "Robo Romeo" in Tamizhuku En Ondrai Azhuthavum, "Sottavaala" in Puli, "Aatakari Maman Ponnu" in Ilayaraja's 1000th film Tharai Thappattai[2] and "Ranjithame" in Varisu.
She won the SIIMA Award for Best Female Playback Singer (Telugu) for ''Rangamma Mangamma'' from the 2018 Tollywood periodic-drama film Rangasthalam.
Manasi was introduced by Ilaiyaraja to the Kannada music industry for the movie Drishya and by Vidhyasagar in Malayalam for Oru Indian Pranayakadha.
These include Baahubali, Thozha, Dharmadurai, Devi, and Kaththi Sandai for Tamannaah Bhatia, Maari for Kajal Agarwal, Anjaan for Samantha, Kamalinee Mukherjee in Iraivi, Meaghamann for Hansika Motwani, Darling and Velainu Vandhutta Vellaikaaran for Nikki Galrani, Tamizhuku En Ondrai Azhuthavum for Bindhu Madhavi, Vai Raja Vai for Taapsee, Yaan for Thulasi, Idharkkuthane Aasai Pattai Balakumara for Swathi, Thirumanam Enum Nikkah for Nazriya, and Oh My Kadavule for Ritika Singh.
[4] Manasi has sung in Telugu and has many charting songs to her credit, like "Bhelpuri" in Aagadu, "Notanki" in Power, "Private Party" in Sarrainodu, "Gunde Aagi Pothande" in Shivam, "Meenakshi" in Masala, "Om Sarvani" in Legend, "Mara O Mara" in Tadakha, "Lucky Lucky Rai" in Balupu, and "Rangamma Mangamma" in Rangasthalam.