Seagate ST31000528AS Barracuda 1 TB SATA Hard Disk (Silver) - inr5000
http://www.amazon.in/Seagate-ST31000528AS-Barracuda-SATA-Silver/dp/B01FTTPI4Y/ref=sr_1_1?s=computers&ie=UTF8&qid=1469882863&sr=1-1
(or)
1TB 64MB 5900RPM SATA 24x7Surveillance - inr4050
http://www.amazon.in/1TB-64MB-5900RPM-SATA-24x7Surveillance/dp/B00O1B8W8G/ref=sr_1_10?s=computers&ie=UTF8&qid=1469882863&sr=1-10
(or)
Seagate SV-35 1TB Desktop Internal Hard Drive (ST1000VX000) - inr3874
http://www.amazon.in/Seagate-SV-35-Desktop-Internal-ST1000VX000/dp/B007EMU0HA/ref=sr_1_10?s=computers&ie=UTF8&qid=1469884627&sr=1-10
(or)
Seagate Barracuda 1TB Desktop SATA Internal Hard Drive - inr3723
http://www.amazon.in/Seagate-Barracuda-Desktop-Internal-Drive/dp/B005T3GRNW/ref=sr_1_9?s=computers&ie=UTF8&qid=1469884627&sr=1-9
(or)
WD 1TB Blue Desktop Internal Hard Drive (WD10EZEX) - inr3799
http://www.amazon.in/gp/product/B0088PUEPK/ref=s9_acsd_ri_bw_c_x_2?pf_rd_m=A1VBAL9TL5WCBF&pf_rd_s=merchandised-search-3&pf_rd_r=0EEADWDPH38B6P2ZHH8Y&pf_rd_t=101&pf_rd_p=908813547&pf_rd_i=1375344031
http://www.amazon.in/Seagate-ST31000528AS-Barracuda-SATA-Silver/dp/B01FTTPI4Y/ref=sr_1_1?s=computers&ie=UTF8&qid=1469882863&sr=1-1
(or)
1TB 64MB 5900RPM SATA 24x7Surveillance - inr4050
http://www.amazon.in/1TB-64MB-5900RPM-SATA-24x7Surveillance/dp/B00O1B8W8G/ref=sr_1_10?s=computers&ie=UTF8&qid=1469882863&sr=1-10
(or)
Seagate SV-35 1TB Desktop Internal Hard Drive (ST1000VX000) - inr3874
http://www.amazon.in/Seagate-SV-35-Desktop-Internal-ST1000VX000/dp/B007EMU0HA/ref=sr_1_10?s=computers&ie=UTF8&qid=1469884627&sr=1-10
(or)
Seagate Barracuda 1TB Desktop SATA Internal Hard Drive - inr3723
http://www.amazon.in/Seagate-Barracuda-Desktop-Internal-Drive/dp/B005T3GRNW/ref=sr_1_9?s=computers&ie=UTF8&qid=1469884627&sr=1-9
(or)
WD 1TB Blue Desktop Internal Hard Drive (WD10EZEX) - inr3799
http://www.amazon.in/gp/product/B0088PUEPK/ref=s9_acsd_ri_bw_c_x_2?pf_rd_m=A1VBAL9TL5WCBF&pf_rd_s=merchandised-search-3&pf_rd_r=0EEADWDPH38B6P2ZHH8Y&pf_rd_t=101&pf_rd_p=908813547&pf_rd_i=1375344031