Gold Silver Reports (GSR) – Tata Motors 360 Strike Price Call Option More Than Doubles – Tata Motors, Yes Bank and Adani Enterprises were among the most active stock options on the National Stock Exchange. Tata Motors’ 360 strike price call was the most active call option. The premium on the contract surged 135.58 percent to Rs 12.25. As many as 6,156 contracts were last seen in the open interest.