Read the following statements carefully:
1.BSE has received regulatory approval from the Securities and Exchange Board of India (SEBI) to launch delivery-based futures contract in gold (5 kg) and silver (50 kg).
2.The exchange will launch trading in these contracts on October 1 2018.
3.The delivery centre of gold and silver futures contract will be BSE designated vaults at Ahmedabad initially.
Which of the above statements is/are correct?