http://www.flipkart.com/mobile-apps?otracker=hp_imgModule_RHS1

• Download Flipkart App
• Sign in to Flipkart App
• Add minimum 100 to Mobikwik Wallet
• Get 100 cashback in Mobikwik wallet

Terms & Conditions :

http://www.flipkart.com/mobile-apps/terms-conditions?otracker=ts_do-thumbthing_PromoWidget2_8-0_banners_0

1)Offer is valid for customers who Installs & Signs in to the Flipkart App for the first time.
2. Offer is for customers who install the Flipkart App in between 2st – 9th June, 2015.
3.Offer entitles customers to Rs. 100/- cashback on wallet recharges on Mobikwik.
4. Re-installing the app will not make a user eligible for offer. Only first installs are eligible for the offer.
5. Coupon would be given to user after successfully logging into Flipkart App.
6. Offer can be redeemed only once and is applicable for the “Add Money” payment done during the offer period on MobiKwik prior to entering promo code.
7. Cashback Amount is fixed at Rs. 100/- for a Minimum “Add Money” amount of Rs. 100/-
8. Sign Up platform, Coupon Redemption and Payment should be done on Mobikwik iPhone, Windows or Android App.
9. Offer will be valid only for the transactions done through Debit Card or Credit Card. Not valid on Net Banking and Virtual Cards.
10. Offer can be redeemed only once per user per card and is applicable for the “Add Money” payment done during the offer period on MobiKwik App.
11. Code valid once per user per number per card.
12. Offer valid for new users only. Valid only on first payment on MobiKwik.
13. Coupon will be valid till 25th June, 2015.
14. In case of issue with redemption, please contact Mobikwik.

Pretty Neat! All of you who are Flipkart fans and haven't yet downloaded the App must do it.