Grofers -Referrals -Get 200 off on 500

Not sure if the below process is already known to all…still sharing though…
Get 200 off coupon on 500
1.Ask your friend to download grofers and place first order..once order is delivered ,Call up the customer care and inform them that you have referred your friend..
2.Give your friends mobile number…(if you have multiple sims…place first order from them and still claim referral coupon)
3.Alternatively you can also reach grofers Customer care on FB and twitter(Much easier option) and claim referral coupon
4.They will promptly check if first time order is place using the number u shared and post successful verification from backend they will generate a referral code which will give you 200 off on 500 to be used within 3 months

Catch here is
You need to contact customer care within 7 days of first order placed from the number you have referred.
They will simply deny incase you reach out to customer care and claim the referral credit after 7 days of first purchase

I Missed out on 2 such cases