According to the Bangalore City Police, the blasts were caused by low-intensity crude bombs made of powergel which is used in quarrying and were triggered by timers.
[4] In July, 2018 a National Investigation Agency special court convicted and sentenced 3 of the 14 accused, Gowhar Aziz Khomani, Kamaal Hasan and Mohammad Kafeel Akhtar (all from Bihar), to seven years in jail after they pleaded guilty.
[3] After the bomb blast police secured the area following which the Twenty20 cricket match between the home team Royal Challengers Bangalore and Mumbai Indians, started an hour late at (1700 IST).
The police commissioner of Bangalore Shankar Bidari said "It is a minor bomb blast, but investigations are in full swing to find out who is responsible".
[3] In Aug 2010, People's Democratic Party chairman Abdul Naseer Madani's admitted involvement in the bombing.