Why Karkare called Digvijay.

Today Diggi Raja cleared doubt by producing evidence of Karkare call to him. But I am unable to understand that why Karkare called Digvijay Singh. What relation he had with Diggi Raja. In what capacity Karkare called Digvijay Singh. Hemant Karkare was Maharashtra ATS chief. As a bureaucrat he was supposed to report his boss, DGP of Maharashtra or if he was highly ambitious than he would have reported directly to Maha home minister or Maha Chief minister. If he was fearing his life then he would have shown his concern to either Maha home minister or Maha Chief minister or he would have contacted Home ministry through proper channel. Sometimes it creates doubts that why Karkare called Digvijay Singh. This also indicates nexus between politician and bureaucrat. Many high level bureaucrat are involved in seeking blessings of political leader. Was Karkare also involved in this game of appeasing his political boss to get appreciation or promotions. Was this affecting or influencing the cases he was investigating. If this is true then it is shocking. Every body know how Karkare was dealing with hindu terrorists. I read in news paper that Karkare threatened Purohit for dire consequences and spoiling life of his daughter. The way ATS dealt Malegaon blast or other blasts done by hindu terrorists, he never dealt same way with Mumbai blast terrorists. Why such type of nefarious appeasement. With this way government is trying to create rift between communities so that they can rule even without proper majority support of people. But wrong things never lasts long. I hope these types of things will never create rift among common people for longer time. Definitely people will understand all these misdeeds and respond in a way, the Bihar responded.