[5] Manjari was introduced into the world of film music by Ilaiyaraaja in the Sathyan Anthikad movie, Achuvinte Amma.

Since her début, she has worked with the likes of Ramesh Narayan, Ilayaraaja, M. G. Radhakrishnan, Kaithapram Vishwanathan, Vidyasagar, M. Jayachandran, Ouseppachan, Mohan Sithara and the late Raveendran Master and Johnson master She has also sung for albums such as Balabhaskar's Mazhayil Aaro Oral.

Manjari continues to pursue her studies in Hindustani Classical Music under the tutelage of Pandit Ramesh Julé of Kirana Gharana.

In the past Adeeb International has awarded the Sahir and Adeeb awards to almost 60 eminent personalities and legends like Gulzar, Javed Akhtar, Kaifi Azmi, B R Chopra, Shabana Azmi, Sharmila Tagore, Begum Bushra Rehman amongst others.

She has also sung title songs for several Malayalam television series like Swami Ayyapan, Ente Manasaputhri, Krishnakripasagaram, Jalam ,Sreekrishnaleela ,Ammakkilikkoodu and Amme Bhagavathy.

This musical which is her own composition penned by Moid Rasheedi, won millions of hearts within the first day of release.

The ghazals "Chale Aaoo" and "Mujhe Yaad Hai Vo Mausam" has reached the hearts of many and received lots of accolades from across the world.