Trick to extend your SD cash Validity:

1. Place an Order for Greater than your SD cash value.
2. Then proceed to payment and Choose partial payment by your SD cash.
3. Remainig payment should be done using COD option. (Enter ONly those Pincodes where COD option is Available Thats only metro cities like 400001 for mumbai 110031 for Dehli  302018 for Jaipur etc.)
4. Now when your order is successfully placed.
5. Go to your orders and cancel your order and choose refund mode as SD cash option.
6. Now the Refunded SD cash have the validity of 1 Year.
7. Thus you get your SD cash validity increased to 1 Year

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