We are only conducting Seminars to make Professional Traders. The material published on the blog is of general and educational information only and is not suitable for trading purpose. We do not provide Stock Tips. Please do not make any payment on website. All Material is available Free on the site.

Periodic Call Auction for Illiquid Securities Introduced by SEBI

It is worth checking a circular issued by NSE, BSE and SEBI for periodic call auction for illiquid securities. Check out below screenshot which provides gist of the circular.Periodic Call Auction for Illiquid Securities

A small ready reckoner on "Periodic Call Auction for Illiquid Scrips" for your quick reference is listed below and you can also refer to the complete NSE circular attached above.
Where do I see the list of illiquid securities? List of illiquid securities available on website and also in security.txt
When is the list reviewed? Every quarter
No. of sessions and details 6 sessions at an interval of one hour starting from 9:30 Hours.First 45 minutes for order entry, order modification and order cancellation
Random closure between 44th& 45th minute,
Next 8 minutes shall be for order matching & trade confirmation.


  • 9.30-10.30*


  • 10.30-11.30
  • 11.30-12.30
  • 12.30-13.30
  • 13.30-14.30
  • 14.30-15.30
How do we place order? Symbol, Series, Market type ‘G’ instead of N, Quantity, Limit Price & Pro/Cli.
What happens to unmatched orders Cancelled at the end of each session
What information can I see during call auction
  • Indicative equilibrium price of the scrip
  • Indicative volume executable
  • Indicative cumulative buy and sell quantity of the scrip
  • Is there any change in Settlement & Risk management
Same as normal market
*On the day of new listing / Re-listing, first call auction session for illiquid shall be conducted at 10.30am instead of 9.30.

Most Visited Stocks - Click to Visit Link

We Teach and Train our Readers as we want to make sure that Readers become thorough professionals. We do not provide any stock tips. Please do not make any payments. Your joining or reading content is subject to acceptance of our terms and Disclaimer for which link is given on the site at bottom right hand corner. Wherever the word tip is written; it implies an idea which is of informational value and is not suitable for trading. Trade ideas if any are for educational purpose only. We are conducting Seminars to make Professional Traders. Join Now for Bangalore, Chennai and Hyderabad. Leave query through contact form.
Chart> Nifty A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9