Complaints against Vi

Maine vi sim ka postpaid connection liya hu ,,, mera har mahine 850 bill ata hai ,, but is mhine meroko 2444 bill aya hai ,meroko …

Hiii sir mera mobile sim card kisi ne band krr diya hai ise 3,4 din pahle 1 or sim card bnd kiya tha [protected] is number se msg …