Sanyam Bhardwaj, CBSE's controller of examinations, said: "If the situation gets worse, only then the second term of examinations will not be held. Marks obtained in the first phase will be considered final and based on them, the results will be prepared. But if such a situation does not arise and the second term is held successfully, the final result will be decided on the basis of 50-50 per cent marks of these two terms."