In the present time, the surge in the coronavirus cases has left the whole country in a state of panic. Meanwhile there are many people who are struggling to survive the second wave of coronavirus. This challenging phase has been attributed to the double coronavirus mutation and other variants of the virus. Dr Naveen Dang told us about the mutant virus and the important of sequencing in it. He said that the five percent of positive test samples are sent at the designated labs for sequencing where we come to know about the exact composition of RNA.