There is no winner of cricket world cup in 1981 because no world cup was held in 1981.
the world cup was held in 1983 which is won by India.
the winner of the world cup 2011 was india
India is the winner of ICC cricket world cup 2011
India won the 2011 cricket world cup
Kapil Dev was the captain of the winner Indian Cricket Team of the 1983 Cricket World Cup.
Sri Lanka was the winnner of 1996 world cup cricket
The winner of the 6th cricket world cup is Sri Lanka. The 6th world cup was conducted in the year of 1996 and Sri lanka beat Australia to win the finals of the 6th cricket world cup
The West Indies cricket team won the 2nd international cricket world cup.
Australia were the winners of ICC cricket World Cup 2015.
The winners of the 2011 ICC ODI Cricket World Cup was INDIA .