Dhlcargologistics — Fraud for the Quoted amount and Final Invoice Amount

Address: DHL CARGO LOGISTICS Plot no.758 v.p.o. dhul siras prachin Shiv Mandir near Jaggi green garden Dwarka Sector-24

I inquired for shifting my activa from Noida to Mathura. The initial quote received by me from there side was Rs2200 + GST and now when the Activa is to be delivered they have shared an Invoice with me with a Final Amount of Rs.8000,
And after by talking with them the are trying to convince me by saying Sir 6500 pay krke close krdo isse.
And continuously messaging me for paying the amount.