Tale of two hearts

Episode 9

Santosh had direct contacts with Mahesh Rathore, and all the construction works he did, was under the Mr. Mahesh Rathore.
After i got some researches, i got to know that..
Santosh was the contractor, who did the supply business. But of faulty products in return he got a hefty commission from Rathores and the profit was taken by the Rathores. This was the cycle they had been running since 4 years. By this time, that accident took place. And clearly Santosh was found guilty. Saving his business he came to us to not drag this case, but we denied and he told us that he has something to tell, and meet him tommorrow at his home . We knew that something is more than it is seeming. When we were going to his home, he was found dead. After seeing the call records we got to know that, mahesh has met him just an hour ago before his death . Our doubt was sure that Mahesh has something with his death. But he couldn't directly kill him. Back to my office, The same day,  Ms. Alisha joined as my new associate. I gave her the same case to find more informations. I had a doubt on her, because her answers and behaviours, were very different and that catched my attention. One day, when we were discussing, she got a call and i saw Rathore title on her caller id. I thought she is the one who has sent by Rathores. But, it was poles opposite. The phone on which she got call, was not her's but Amit. She mistakenly took his phone. Every single information of our case was known by Amit. That's why I gave her the file to keep her with herself. And also told Amit to help her in this. But that day, yesterday night, i found that Amit has already sent her and he was in her cabin. I knew that Amit was behind all this. After going through his background,i got to know and he is not Amit Deshmukh but Amit Rathore. Amit took that file and gave it to Mr. Rathore. He knew everything about me and this case. I knew that i had doubt on Alisha and even if the file got lose Alisha was directly going to be blamed. So i also go with the flow. The very next day that's today, i went to Alisha s cabin. She told me that Amit has sent her to her home yesterday night early, and he told her to provide the respective details to me about that case. The answers she gave , was given to her by Amit. And ... The main thing is..
After checking Mr. Rathore's call log, after he called Santosh before 1 hour of his death, there was one more call to an unknown number. And that number was showing that location of Santosh s home. And exact after  15 minutes he found dead.  After finding about that unknown number, we got to know that it was Amit's second number which he used to talk to Rathore.  After calling Santosh, he called this number.
So it's clear that, Mr. Mahesh has killed Santosh with Amit. And , he was running his illegal business too, by which four families including that 6 years old girl died. I guess the case is clear now my lord.