She got opportunities as a playback singer in films through this show and it was also at this time Gopika Poornima participated in musical reality shows in National channels like Star Plus Meri Aawaz Suno and Zee Sa Re Ga Ma Pa. She met her future husband Mallikarjun in the same programme.

After this programme, her father took voluntary retirement from his service and shifted to Chennai to train her in classical music and seek opportunities in professional singing.

Gopika Poornima has sung more than 500 songs in films and 4000 Devotional songs under renowned music composers like M. S. Viswanathan, Ilaiyaraaja, A. R. Rahman, Koti, Vidyasagar, S. A. Rajkumar, Sirpy, Deva, M. M. Keeravani, Mani Sharma, Harris Jayaraj, Devi Sri Prasad, Yuvan Shankar Raja, Chakri, Vandemataram Srinivas, S. S. Thaman, Anup Rubens and many others.

She is one of the core singers in the musical band "Suswana" along with Mallikarjun and Parthu formed in 2016 and performed in countries like India (Visakhapatnam, Chennai, Tirupati, Hospet), United States (Dallas, Texas), Oman (Muscat), Kuwait.

She also participated in various musical concerts in the countries like United States of America, United Kingdom (England, Ireland, Scotland), (Germany), New Zealand, Australia, Canada, Malaysia, Singapore, Kenya, Japan, Arab World (Kuwait, Dubai, Oman, Saudi Arabia, Qatar) along with famous singers S. P. Balasubrahmanyam, S. P. Sailaja, S. Janaki, Shankar Mahadevan, G. Anand and composers like A. R. Rahman, Mani Sharma, Devi Sri Prasad, S. S.

[8] She gave classical concert (Annamacharya Kirtan) in front of the former President of India Pratibha Patil and other delegates in the inauguration ceremony of Annadana Bhavan in Tirupati 2011.