Shares of Indian Overseas Bank, the top BSE Midcap gainer, rocketed and locked at 20 per cent upper circuits. 

The stock has given 33 per cent returns in one month and 234 per cent returns in a year.  

Tai Industries is engaged in trading, marketing and distribution and retailing, in India, of 'DRUK' brand of fruit products such as squashes, jam, fruit juices, pickles, ketchup, etc. The company also carries on trading and marketing industrial and mineral products and raw materials such as calcium carbide, charcoal, manganese ore, etc. The company is among the top gainers on BSE intraday today and the stock has hit its 19.95 per cent upper circuit in the early trade session today after recording a strong set of Q3 numbers.