Bajaj Finance — I want to cancel my cpp care

I have bought whirlpool ac on emi from bajaj finance on 10 march 2019 now i want to cancel asset care i dont need it. My asset care policy no is 403bewec249902. I was tried to call your toll free coustomer care number but they refused to take the call. My emi will start from 02april2019 so do it before 02 april. Do it fast please cancel asset care policy. Please understand and once you cancelled please let me know. I already raised complaint but no response. Please take this complaint immediately.