All Shiva Devotees should always do Abhishek of Lord Shiva, but there is something special in the month of Sawan. The month of Sawan is especially dear to God. On consecrating Lord Shiva, his grace always remains and wishes are fulfilled. It is said that if there is a desire for a particular fruit, then one should worship the Lord's special Shivling. Worship of Lord Shiva is not considered complete without Shivling Abhishek. It is very important and beneficial to perform Abhishek of Shivling daily or every Monday or Pradosh day in the month of Shravan.