The police officer, who arrived at the house of Mikhail Bora this afternoon, told waiting journalists, "It is a sensitive case. Investigation is on".
To persistent questions, he said, "first let me investigate. Let me do my work. After discussions inside, I'll inform you all".
Coming out of the house after about an hour, the police official, however, declined to take questions from reporters.
Mikhail's grandparents house is located in Sundarpur bye-lane one in Ganeshguri area of the city.