Sankari's thesis for M.Phil was on the Study of Compositions of Vanamamalai Brothers namely, Alagappa Iyengar and Srinivasa Iyengar. Her thesis was adjudged as Highly Commendable by the University of Madras.
Awards
- "Maharajapuram Santhanam Meritorious Award" Title - Honour by Maharajapuram Santhanam Foundation, Chennai
- "Sangeetha Seva Mani" Title - Honour by Shri Shri Jayendra Saraswathi Swamigal of Kanchi Mutt
- "Nal Isai Kalaignar" Title - Honour by Potrramarai Kalai-Ilakkiya Arangam, Chennai
- "Perum Paana Nangai" Title - Honour by Kudandai Pa. Sundaresanaar Naadukaan Kuzhu, Lalgudi
- "Ghandarva Vidhyadara" Title - Honour by Irai Pani Mandram, Chennai
- Smt. D.K.Pattammal Award Of Excellence for the year 2005-2006 by Karthik Fine Arts Chennai
- Best Vocalist Awards at Indian Fine Arts Society and Sri Krishna Gana Sabha Chennai
- Ravi Verma Memorial GOLD MEDAL and Srilochani Prizes in M.A.(Music) from the University of Madras
