TS Police Constable Model Paper 4

As per the 2011 Census and ' Socio-Economic Outlook - 2018', the following districts of Telangana state had a lower population sex ratio than that of the state average. Arrange them in A Chronological order (from lowest onwards):
A. Hyderabad
B. Medchal -Malkajigiri
C. Rangareddy
D. Sangareddy 
Choose the correct order/answer