maruti

I have recommened to a person at trivandrum to buy a maruthi alto. I am staying at Mumbai. So far the points are not redeemed in my account.
My car no is MH02 AU 9179.
Recommended car no is KL 01 AS 7861.
1.Please tell me any other procedure to follow.
2. How to redeem the points?
Contact: 09820502425