The online tickets for darshan at the Lord Venkateswara temple at Tirumala for April were booked in less than three hours yesterday. More than 6 lakh tickets costing 300 each for special entry darshan in April were booked in just 2 hours and 45 minutes. The privileged darshan tokens for special and senior citizens were exhausted in just 15 minutes.<br />''<br />''<br />