Option b is correct

Kvs ఎగ్జామ్స్ age limit చెప్పండి....

Asasaalamu walaikum mdm a.p me dsc notification kab rheta madam pakka rheta kya next year kyu bole tho hostel me rhene walon k liye mdm kab rheta hostel me ho k hi prepared hona nai ghar aaja ke ghar me hi prepared hona bol k confuse mdm isliye

Science unda madam