Karbonn K75 Rs.1979 (Citibank Credit Cards) or Rs.2199 – Amazon

Citibank Credit Cards – 10% Cashback (no minimum purchase) upto Rs.2000: Terms & Conditions
http://www.amazon.in/gp/feature.html/?ie=UTF8&docId=1000833783

http://www.amazon.in/Karbonn-K75-Black/dp/B00CZ8M9YU/
Price: 2,199.00 FREE Delivery. Eligible for Cash on Delivery. Details
Inclusive of all taxes
Only 1 left in stock.
Sold by Saholic and Fulfilled by Amazon. Gift-wrap available.

Key Features:
1MP primary camera
3.5-inch HVGA LCD touchscreen with 320 x 480 pixels resolution
Memory expandable up to 16GB and dual active SIM
1000mAH battery providing talk-time of 4.5 hours and standby time of 200 hours
1 year manufacturer warranty for device and 6 month manufacturer warranty for in-box accessories including batteries from the date of purchase

Price Comparison:
@Rs.2450 http://shopping.indiatimes.com/mobiles/karbonn/karbonn-k75-black-/40508/p_B1619730
@Rs.2999 http://www.snapdeal.com/product/karbonn-k75-white/668838