Seems like Vishnu is calling all the right cards for his production debut 'Doosukeltha' in increasing the EQ (Read as Entertainment Quotient) of the film. While a few days ago, he added his sister and the charismatic Lakshmi Manchu's special episode and called on the legendary directors Dasari and Raghavendra Rao to direct the same, he has now made another interesting addition to the film viz., Ravi Teja's voice.

Ravi Teja is reported to be rendering the voice over for the introduction parts of Vishnu's character and they lines are highly entertaining. The actor has already given voice for Sunil's bicycle in 'Maryada Ramanna' which was a runaway success and if the sentiment works out, 'Doosukeltha' will indeed sprint its way to success.