Use Promocode GET18 and Get 18% Cashback
http://paytm.com/shop/p/samsung-galaxy-…078B91145F

Price Comparison
23990: http://www.cromaretail.com/buyhatke-pc-26444-95.aspx
23989: http://www.snapdeal.com/product/samsung-…9085191722
23069: http://www.amazon.in/Samsung-Galaxy-A7-S…B00U2JGWQA
25990: http://www.infibeam.com/Mobiles/samsung-…cat-z.html
23950: http://www.flipkart.com/samsung-galaxy-a…gcfhxkrxnn
23539: http://shopping.indiatimes.com/mobiles/s…p_B4428798
22599: http://www.shopclues.com/samsung-a7.html