Client shall be allowed to revoke scrips only if:

• Scrips are available under demat holdings and are authorised from CDSL.
• No order is pending for the scrip in the order book.
• Not a single quantity is executed on the scrip on that day.

Example: Suppose, client has authorised below scrips on CDSL

Stock Name	Is order pending in order book	Order pending quantity	Quantity traded	Is scrip authorised from CDSL
Reliance	Yes	10	4	Yes
TCS	Yes	4	0	Yes
Infosys	No	0		Yes
ITC	Yes	12	1	Yes
SBIN	No	0		Yes

Now, here clients are allowed to revoke the authorisation for Infosys and SBIN scrip only.

If a client cancels the pending order for Reliance and TCS, he/she shall be allowed to revoke authorisation for TCS scrip only as no quantity was traded for TCS on the day. For Reliance, revocation shall not be allowed as 4 quantities were traded.