"They (DAMEPL) sent the notice. But, we have rejected," Singh told reporters here. "Repairs are almost complete. The line will undergo a safety inspection and then will be opened." Asked whether the line would be opened by Diwali, he said, "Two to three weeks, around Diwali we may be (able to operate.)"DAMEPL has been struggling to run the line ever since the operations were launched in February last year.