Maybe nobody can say ‘Tappu ka Pappa’ with a guffaw better than Disha Vakani who plays Daya Jethalal Gada on SAB TV’s Taarak Mehta Ka Ooltah Chashmah (Neela Telefilms). She plays the dear wife of Jethalal (Dilip Joshi) and loving mother of Tappu (Bhavya Gandhi). Excerpts from the interview she exclusively gave to Tellychakkar.com...