This column has often rued the lack of data and research supporting some of Securities and Exchange Board of India’s (Sebi’s) decisions. A recent case in point is its decision to increase the minimum contract size in the equity derivatives segment from Rs.2 lakh to Rs.5 lakh.
The decision was communicated through a sudden circular, with no data or research provided to justify the move. A little over three years ago, Sebi had, in similar fashion, changed the criteria for selecting stocks that can be part of the derivatives segment. As a result, 51 stocks were excluded from the list.