New Delhi, June 29: Capital markets regulator Sebi has penalised total 18 entities, including National Stock Exchange (NSE) and its former chiefs Chitra Ramkrishna and Ravi Narain in the ‘dark fibre’ case. The regulator has imposed a penalty of Rs 7 crore on NSE and Rs 5 crore each on Ramkrishna and Narain. Besides, a fine of Rs 5 crore has been levied on Subramanian Anand. Further, Sebi has slapped a fine of Rs 6 crore on Way2Wealth Brokers, Rs […]