Satnaam Shri Waheguru Sahib Ji. Shri Guru Granth Sahib Ji is a the central religious scripture of Sikhism. This app has simple interface for Guru Granth Sahib, very use friendly, light weight and working in online and offline both modes. App Features: Full Shri Guru Granth Sahib Ji Excluding Tatkara. Night Mode. Stay Screen Awake Mode. Bookmark and Restore Option.