The Securities and Exchange Board of India (Sebi) has imposed a one-year stock market trading ban on Bollywood actor Arshad Warsi, his wife Maria Goretti, and his brother for their involvement in the manipulation of Sadhna Broadcast Ltd shares, now known as Crystal Business System Ltd. The regulatory body has fined the trio ₹5 lakh each and ordered the return of ₹1.05 crore in illegal gains. According to Sebi, the group was part of a “pump and dump” scheme that artif