In 2011 which adds to 4.4 & 8 should be careful.

No.4 brings natural calamities.

There was earthquake at many places on 18/9/2011 which adds to 4.

It originated from sikkim which adds to 13(4).

There was earthquake in nepal.today plane also crashed in nepal.Nepal adds to 22(4).

Massive earthquake in imphal which also adds to 22(4).

No 4, Uranus (Rahu) is Powerful 

1984= 4 Bhopal Gas Tragedy & Indira Gandhi Assassination

1993= 4 Babri Masjid

2002= 4 Godhra, Gujarat Riots

2011= 4 Japan Tsunami, World Economic Downfall