He was also an early exponent of what has come to be referred to as consciousness studies and authored several books on the subject.
त्या सगळ्यांचा परिपाक म्हणून उषाताईंनी ज्ञानेश्वरी उलगडण्याचा अभ्यासपूर्वक प्रयत्न केला आणि ज्ञानेश्वरीसंबंधी अनेक पुस्तके लिहिली.