Jain Agamas (Digambara) to the extent that the Agama is a series of beginning-less, endless and fixed truths, a tradition without any origin, human or divine, which in this world age has been channelled through Sudharma, the last of Mahavira's disciples to survive. Jain Agamas (Digambara) Agamas are texts of Digambara Jainism based on the discourses of the "tirthankara". The originals are all lost, and the extant versions were written in the 1st millennium CE. They are believed by Digambaras to be Mahavira's discourses in a samavasarana (divine preaching hall). They are called "Śhrut Jnāna" and comprises twelve "angas" and fourteen "purvas". This
Digambara Patra to determine adulteration of petroleum fuel which itself is a serious problem in South Asia. They attributed that the presence of extensive inner filter effects and resonance energy transfer in petroleum fuels are the major causes of the distinctive characteristics of these spectra in adulterated samples. Together both the authors later on developed total synchronous fluorescence scan spectra to understand petroleum products and showed that total synchronous fluorescence scan profile is different from excitation emission matrix fluorescence. Digambara along with his collaborator Dr. Rohit Kumar Rana at Indian Institute of Chemical Technology designed a new type of microcapsule-embedded fluorescent molecule