नमस्ते विश्वास-वासुकेय-वर्य !When typing देवनागरी in Google, there are three systems available मराठी, हिंदी, संस्कृत.
I get विसर्गः in संस्कृत by H (capital), but not so, not always in मराठी, हिंदी. I do not why.
I think colon for विसर्गः can be simple standard. विसर्ग: This typing is with colon. Previous one was with 'H'.
I am fairly happy with संस्कृत, except that here देवनागरी numbers are not available. For that I switch to मराठी.
I wonder why देवनागरी numbers are not available in संस्कृत, especially when they are available in मराठी.