Apple iPhone 5s (Space Grey, 32GB)
http://www.amazon.in/Apple-iPhone-5s-Space-Grey/dp/B00FXLCJ28/

M.R.P.: 51,500.00 Price: 37,999.00 FREE Delivery.
You Save: 13,501.00 (26% off)

i guess last best price was approx Rs.40,000

Pc :-
@ Snapdeal Rs.39,992 - http://www.snapdeal.com/product/apple-iphone-5s-32-gb/1789228411
@ Flipkart Rs.45,000 - http://www.flipkart.com/apple-iphone-5s/p/itmdv6f4aaygnmfb

• 8MP primary camera with true tone flash, auto focus, geo tagging, face detection burst mode, 1.2MP front facing camera with HD video recording and backside illumination sensor
• 4-inch multi-touch retina display with 1136 x 640 pixels resolution
• iOS 7 operating system with 32GB internal memory
• Rechargable battery providing talk-time up to 10 hours on 3G network and standby time up to 250 hours
• 1 year manufacturer warranty for device and in-box accessories including batteries from the date of purchase

best price .... 37999