By the way, there is another Happy Hour going on - Yatra Happy hour, you can participate in that and if your submitted entry gets approved, you will win a Rs 1500 Amazon voucher. However for that, you will have to buy a custom domain for your blog. The good news is that, IB is giving discount coupons to its members (exclusive to IB members) where you will get 50% off on buying a new domain from bigrock.in. You can find all details about it here.
Go to this page, scroll down and click on the red button below "Claim your coupon code now!" You can avail the discount coupon until 31st of July.
Otherwise also, you can buy a .com domain for only Rs 99 from bigrock.in (only available to the new customers who sign up there for a new domain). Since you have a blogger blog, so by taking a new domain (no need of buying hosting), you will be able to transfer your blogger blog to the custom domain. Not only will your blog look more professional with the custom domain but also you will be able to participate in the Yatra Happy Hour
. In case you face any difficulty, you can always ask for help here. I am sure someone will guide you in setting up your new domain.