linguabizindia – no reply

i have agreed a big project on July and submitted in august as per their condition after a month they said it has few mistakes which must be corrected i agreed for it and asked them to clarify the problem they haven’t lifting my phone and also said that she is ill and not feeling well so i have given time then after a month i called her now she says that her mother-in-law is ill and now not lifiting my phone the amount is 24k must be paid to me