http://www.bigbasket.com/
Wallet Offer :-

PayUMoney: 1% Cashback
Mobikwik : Rs. 100 cashback on Rs. 1000+
Citi Bank Card : 20% cashback (upto Rs. 500) on Rs. 1500+ (1st- 10th Nov, 2016)
HSBC Debit & Credit Cards: 5% Cashback on Rs. 1500 (Max for Premier : INR 1000 per month & Max for Others : INR 750 per month)

[New Users] 15% off (upto Rs. 180) on Rs. 1000+ coupon code BBFREEC20 or BBPAYTM20
[New Users with Visa Debit & Credit Cards] Rs. 300 off on Rs. 1200+ coupon: BBVISA20
4% off (upto Rs. 500) on Rs. 1500+ coupon code BSAVENOV4T1 (Valid till 30th Nov)
6% off (upto Rs. 500) on Rs. 3000+ coupon code BSAVENOV6T1 (Valid till 30th Nov)
ICICI Bank Debit & Credit Cards on Tuesday: 25% off (upto Rs. 400) on Rs. 1500+ coupon code: BBICICI25T