i5-3570K, 7870 LE, 8GB Ram, Z77 (Asrock, ASUS, gigabyte) MOBO, corsair seasonic antec (brands) PSU, Case or cabinet, mouse keyboard, tv's are cheaper in the states than monitors, dvd drive, hdd, windows 7. I think this should game for 2-3 years.
But the cheapest I could get this for without a monitor was around 1,000 on flipkart, sorry bud. If I were you I'd buy everything except the GPU and save for that, you want a good cpu mobo and ram. A good PSU will make your system last longer.