Anyone registering will be eligible for a 10% discount. She can redeem it which checking out. System should show the coupon while checking out.
Customers will have options to refer friends by email which will send an email to her friend with the registration link. She will get reward points per new registrations on her referral. The new person registered will get 10% discount on purchase as normal.
All new purchases will give credits points which are redeemable which checkout. Every Rs 100 would give a point of 5 points.
Any purchases by referral will also give 5 points to the customer.