INDIAN OIL CORPORATION LIMITED
Problems with 3g modem
Dear sir, I m vijay kumar sudhakar vartak using the huawei 3g modem It's no - 07712117585 ESN-11251CF9 S/N: K27NAB1821900141 firstly it is not giving the full speed accesss just giving the low speed and second it's bill we have to go and pay to bsnl office but bill is not coming home and it's a big ...