Tata Sky — Relocation Charges dispute

Dear Sir, Subscriber ID : [protected] last week I call log for NS (NO SIGNAL), when Your Engineer Visited our Site, he check Dish Direction & LNB Direction, Some Adjustment Done for Improve Signal Level, Stop Adjustment when Proper Signal Strength Display on Setup Box. & Complete Call. after Evening Session In Our Account Relocation & Visit Charges Debited. when This is Free Service visit & Relocation of dish or Dish Uninstall & Install Another Location Not Done. (Dish Not Move one inch) why we pay this Charges. Rectify Issue & Refund Charges, & Active Service