Hey Harsha!!! Hyderabad Branch Office of Steel Authority of India comes in Southern Region and the address of which is

Steel Authority of India
Tara Mandal, 9th floor
5-9-13 Saifabad
Hyderabad - 500 004
040-23240680
040-23240686
040-23241781
040-23212102


Other Offices of Steel Authority of India in Southern Region are:
Chennai
Ispat Bhavan
5 Kodambakkam High Road
Nungambakkam
Chennai - 600034
044-28274116
044-28257299
044-28278885
044-28271989

Bangalore
VISL House (3rd& 4th floors)
8 JC Road
Bangalore - 560 002
080-22247099
080-22249909
080-22249883
080-22249922
080-22113549

Vijaywada
FF2, GVR Towers, 1st floor
0866-2545842
0866-2545845
0866-2545843 m

Tiruchirapalli
Esspee Complex
52, Heber Road
Cantonment
Tiruchirapalli - 620 001
0431-2414222
0431-2414223
0431-4200402
0431-2410137

Kochi
GCDA Commercial Complex
3rd floor
Shanmugam Road, Marine
Drive Kochi - 682 031
0484-2380074
0484-2355605
0484-2355025
0484-2381069

Coimbatore
Cheran Towers, 2nd floor
81 Govt. Arts College Road
Coimbatore - 641 018
0422-2213526
0422-2215527
0422-2216640
0422-2214728

Visakhapatnam
Plot no. 39, Opp. R.K. Beach
Visakhapatnam - 530 003
0891-2566250
0891-2566124
0891-2565229
0891-2566124