Hindi titles with incomplete info

Hindi books listed below are all original titles, as far as is known, which are missing date and/or location info for at least some of their discourses. Anyone with info to add is invited to write Sarlo.

A

Agyat Ki Aur (अज्ञात की ओर) -- likely 7 discourses at various locations, Jul 10 1963 - Jun 30 1967

Amrit Dwar (अमृत द्वार) -- likely 6 discourses, most dates and locations are in the talk page, 1967-68 but such info as there is may not be completely reliable

Amrit Kan (अमृत कण) -- unknown 1964-65, short writings, may never nail down dates

Amrit Ki Disha (अमृत की दिशा) -- unknown

Amrit Varsha (अमृत वर्षा) -- no data, guess = late 60s

Anant Ki Pukar (अनंत की पुकार) -- likely 13 discourses, mostly unknown, ch 1 Dec 23 1967 Lonavala, likely a few (most?) other chapters also Lonavala, some material may be published previously elsewhere but not much

Antar Ki Khoj (अंतर की खोज) -- largely unknown

Apne Mahin Tatol (अपने माहिं टटोल) -- 10 discourses May 14-17 1966, Udaipur, data speculative but likely, any confirmation?

Asato Ma Sadgamaya (असतो मा सद्गमय) -- unknown

Aswikriti Mein Utha Haath (अस्वीकृति में उठा हाथ) -- unknown, late 60s-ish