Actor Neena Gupta has revealed that it was 'always' actors Shabana Azmi, Smita Patil, and Deepti Naval 'who were seen as the face of art-house cinema'. Neena Gupta recently launched her autobiography Sach Kahun Toh, a tell-all tale about her life, chronicling her professional and personal highs and lows. Speaking to Outlook India, Neena said, "See, it was always Shabana …