Bajaj Finance — Laptop - CPP issue

Address:

Parassery house, k

I have purchased a laptop on EMI from Bajaj finance, My EMI is 3940/-
But now CPP is also added and now charging 4796/-

I want to cancel this extra CPP charges, While they calling they said that it was free. I am not capable of paying this.

My loan number is 260DPFHW199547
CPP Number is 260DTBHW990225