Thanks very much for your answer @SavantGarde. Actually, I am a newbie and would like to read a layman terminology answer
I am still confused. E.g. if in morning I buy 100 shares. And in afternoon I square off these. How can I be sure that the shares that I bought in morning are not short delivered to me. If indeed, these are short delivered and I sell these in afternoon(square off) then I guess I would be in risk of attracting the auction penalty(as in case of BTST). Is this the way day trading work.? Is there a risk of auction penalty during day trading also as it is in case of BTST.
Let me try to explain this to you in very simple words. In the Indian stock markets, delivery is a term used to describe the number of shares that you need to give or take at the end of the day. Understood, so far?
Great! So at the end of the day if you do not have any position in any share then you dont have to take or give any shares.
So you can buy shares in the morning and as long as you sell them before the market closes, you will not have to take delivery.
Similarly if you sell shares in the morning and as long as you buy them back before the market closes, you dont have to give delivery.
Example -
You sell 100 shares of Suzlon in the morning and you buy 100 shares of Suzlon at 3:25pm. Then -100+100=0. So at the end of the day you have no position in the share, so you dont have to give or take any shares.