Ajay Vignesh T. M., student of Amrita School of Business, Coimbatore, authored a paper on the topic "Testing weak-form efficiency in banking sector of Indian stock market by examing the relationship between Delivery Quantity to Total Quantity traded and Returns of Stocks". The academic mentors of the publication are Dr. P. Balasubramanian and Deepti Mohan of Amrita School of Business, Coimbatore.