A death again?

AUTHOR'S POV

 " Then the audio file should contain something," Yuvi said, Karthick nodded accepting him. 

He opened the audio file and put it on high volume so that everyone there could hear it.

The audio played, 

 <<

Now are you at the back gate of the hospital, turn to the left and walk on the road till you reach a big black gate. 

Remember you are Sangeetha, 8 months pregnant and here you are with your husband Vinith for your regular checkup. You must say this to the security after that they will check you.

Then you should walk to the right where you will find the elevator.

Press the button for the third floor, after you enter the floor, from the elevator turn to the left and see if anybody is there if it's empty then continue to walk till you reach the last door or wait till people move from there. 

When you get to the door, check if anyone is there or not, if no people are there enter the room and lock the door.