She made her acting debut in the 2009 Telugu film Bendu Apparao R.M.P. She got engaged to fellow Kannada actor and childhood friend Chiranjeevi Sarja on 22 December 2017.
She works primarily in south Indian language films. She obtained her Bachelor's degree in psychology from the prestigious Christ University in Bangalore. She made her acting debut with the Telugu movie titled Bendu Apparao R.M.P in the year 2009.
She is the only daughter of popular actors Sundar Raj and Pramila Joshai. Meghana stood in 19th position in the Kochi Times 'Most desirable Woman 2015' poll and 10 in the Bangalore Times 'Most desirable Women 2015' poll.