Another cyclone, Lehar, heads for Andhra Pradesh
The cyclone, more severe than Helen, is expected to make a landfall on November 28 noon
Cyclone Helen moves northwards
It might make a landfall near Machillipatnam
Andhra Pradesh struck by over 60 cyclones in four decades
More than one cyclone in the same season is not unusual for the state
Cyclone Helen hits Andhra coast
Makes landfall close to Machillipatnam; people evacuated from vulnerable areas; 130 relief camps opened in Krishna district
Andhra Pradesh braces for Helen
Cyclone expected to hit close to Ongole on November 22 in the afternoon
Three cyclones in two months raises alarm
Has frequency and intensity of cyclones developing over Bay of Bengal increased?