Sony Cyber-shot 20.1MP Digital Camera On Groupon @ Rs. 4067
http://products.groupon.co.in/deals/sony-cyber-shot-digital-camera-8/793080

Apply Coupon Code : RAINS to Get 20% Off . then choose payment method via Payumoney to get 30% Cashback (Max Rs. 200)

So final Price Rs. 4067

About Product:-
20.1 Megapixels
Optical Zoom: 6x
Super HAD CCD Image Sensor
with 2.7 inch LCD

Price Comparison:-
Amazon @ Rs. 6224
http://www.amazon.in/gp/product/B00HK8QV44
Flipkart @ Rs. 6436
http://www.flipkart.com/sony-cybershot-dsc-w810-point-shoot-camera/p/itmds9yz3sxvjupf
Snapdeal @ Rs. 6224
http://www.snapdeal.com/product/sony-cybershot-w810-201mp-point/164406507
Paytm @ Rs. 5023 (After applying coupon code : BIG1500)
https://paytm.com/shop/p/sony-dsc-w810-point-shoot-20-1-megapixels-black-cmplxsony_dsc-w810_null_black_151
Infibeam @ Rs. 6034 (After Applying coupon code ; SUMMERFRENZY6)
http://www.infibeam.com/Cameras/sony-cybershot-dsc-w810/P-came-1077038671-cat-z.html
Croma @ Rs. 5994
http://www.cromaretail.com/Sony-Cyber-shot-DSC-W810S-201-MP-Digital-Camera-(Silver)-pc-20600-132.aspx
Ebay @Rs. 5894
http://www.ebay.in/itm/Sony-Cyber-shot-DSC-W810-S-20-1-MP-Digital-Camera-Silver-/281712164742