Try this. Multi-core performance in case you need it for programming. Decent mobo which can achieve some overclock. CAS 9 ram. All prices in Indian Rupees and local vendor links below.
PCPartPicker part list:
http://ca.pcpartpicker.com/p/bpTRZL
Price breakdown by merchant: http://ca.pcpartpicker.com/p/bpTRZL/by_merchant/
CPU: AMD FX-6300 3.5GHz 6-Core Processor ($8189.00)
Motherboard: Asus M5A78L-M/USB3 Micro ATX AM3+ Motherboard ($4989.00)
Memory: Corsair Vengeance 4GB (1 x 4GB) DDR3-1600 Memory ($1809.00)
Memory: Corsair Vengeance 4GB (1 x 4GB) DDR3-1600 Memory ($1809.00)
Total: $16796.00
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2016-02-17 10:59 EST-0500...