There is an article in today's Bangalore (udayavani) local newspaper abt the investigation conducted Bangalore ATS.
Khafeel and Sabeel together had 9 SB accounts Various banks in Bangalore. The total transaction in these account in the 3 months preceding the failed attack was Rs 78 lakh and from the failed attack to the current date there is Rs 14 lakhs. These people will do anything for the sake of money.