We recently reported that Mahesh Babu's popularity on Twitter has grown enormously in the last few weeks. He has today touched the coveted 4 million figure on the micro-blogging site.

Note that the 'SPYder' star was at No. 3 only in July. Rajamouli and Rana Daggubati were ahead of him in terms of the followers' count.

Rajamouli at 3.59 million is very popular, whereas Rana's numbers, too, are increasing at a good rate. From 3.59 million followers to 3.66 million in just a matter of a week, Bhallaladeva is going well.

Pawan Kalyan is now at 2.02 million followers. Even superstars like NTR and Allu Arjun have only about 1 million and 1.5 million followers, respectively, on the micro-blogging site.