• Amitabh, Aamir to discuss marketing strategies • Paa merchandise to hit markets after release • Vidya Balan crashes with boy on Paa sets! • With Paa, Bollywood explores rare conditions! • Amitabh spends below Paa's Rs 150 m budget • When Abhishek carried his father piggyback • Paa is an emotional film: Director • Specially designed clay pieces form my look in Paa: Amitabh
