@Eshwar N ,yea u were right. but we got confused since at that time the doctor who was saying radiation told us that we'll have to wait for six days then she can begin the process and she was treating it as a new type of case thats why we preferred mumbai where the case was old and they knew it well and said to start chemo immediately.

FNAC is suggested by pathology, but the doctor refused to do. She said that she'll wait till end of radiation and then if it persists then she'll refer to electron beam treatment.

what do u mean by "radiation can damage it"?