The Securities and Exchange Board of India (SEBI) has introduced stricter rules for trading stock options. The changes, aimed at protecting retail investors, include higher margins and eligibility criteria for entry and exit. Traders now need a minimum balance of ₹5 lakh in their trading accounts and must meet stricter documentation requirements. SEBI's move is expected to reduce speculative trading and bring more stability to the market. These measures come in response to rising concerns over retail investors facing significant losses due to high-risk trading activities.