Lieutenant Colonel Prasad Shrikant Purohit, the Indian Army officer who became a central figure in one of the most controversial terror cases in recent history - the Malegaon blast case in 2008 - speaks out on the difficult times she went through till the acquittal. The Maharashtra anti-terrorism squad (ATS) had arrested Lt Colonel Purohit in the case. His acquittal after many years is an emotional moment for the family.