Why am I receiving violation messages when placing orders in derivatives, BTST, or MTF orders?

---

When placing orders in BTST, it is essential to have sufficient margins only until the settlement day. After settlement, these positions are settled, and your trading account is debited with the full value, potentially resulting in violations of Derivative positions and resulting in square-offs. 

Similarly, failing to pledge MTF positions in time can result in them being posted to your trading account with the full value, potentially causing violations in Derivative positions and resulting in square-offs. 

Moreover, if you hold BTST/MTF positions during the day and open Derivative positions using collateral margins, once your trading account is debited with the full value, it may lead to violations in derivative positions, prompting square-offs.