Just plain blackmoney generated from betting, RE, D company are driving the financing these films in all WOODS in India. What else can explain the audacity with which these producers go on producing films even though they rarely become Hits. This applies to even Khan-dan in Bolly.
Ra1 was said as blockbuster when it was released, but later SRK himself found to be joking about its fate at BO. So why this hype in initial weeks.