HYDERABAD: As if he had an inkling of things to happen,V Vijay Sai Reddy has been learning Yoga to enable him to keep his mind in control and himself calm and adjust well in case he ends up in jail. He is believed to have got a ‘blueprint’ of the cell in the Chanchalguda central prison, the facilities provided in a normal room and in a Aclass room and is said to have jotted down minute details including the names of lower-rung officials of the prisons department.