Starting today, 01/04/2026, an additional exposure margin of 15% in the equity derivatives segment will be levied on F&O contracts of securities where the top 10 clients together account for more than 20% of the Market-Wide Position Limit (MWPL).
For securities where an additional surveillance margin is already applicable, the higher of the additional exposure margin or the additional surveillance margin will be levied.
This framework will apply immediately after the expiry of the March 2026 derivative contracts. The list of securities is as follows:
| Sr. No. | Symbol | Security Name |
|---|---|---|
| 1 | ABCAPITAL | Aditya Birla Capital Limited |
| 2 | AUROPHARMA | Aurobindo Pharma Limited |
| 3 | BANDHANBNK | Bandhan Bank Limited |
| 4 | CONCOR | Container Corporation of India Limited |
| 5 | CROMPTON | Crompton Greaves Consumer Electricals Limited |
| 6 | DLF | DLF Limited |
| 7 | GLENMARK | Glenmark Pharmaceuticals Limited |
| 8 | IDEA | Vodafone Idea Limited |
| 9 | JSWENERGY | JSW Energy Limited |
| 10 | LICHSGFIN | LIC Housing Finance Limited |
| 11 | MANAPPURAM | Manappuram Finance Limited |
| 12 | NBCC | NBCC (India) Limited |
| 13 | NMDC | NMDC Limited |
| 14 | PATANJALI | Patanjali Foods Limited |
| 15 | RBLBANK | RBL Bank Limited |
| 16 | SAIL | Steel Authority of India Limited |
| 17 | SAMMAANCAP | Sammaan Capital Limited |
| 18 | ADANIENSOL | Adani Energy Solutions Limited |
| 19 | AMBUJACEM | Ambuja Cements Limited |
| 20 | INOXWIND | Inox Wind Limited |
| 21 | JIOFIN | Jio Financial Services Limited |
Traders holding positions in the affected securities will need to maintain higher margins to avoid margin penalties or forced liquidation.
You can review the full exchange circular link