Manah Siksa by Srila Premananda Thakura

[Nityānanda dāsa]

I just noticed this text quoted by Anantadas Babaji in his commentary to the 75th verse of PBC. I was a little confused because the only 'Manah Siksa' I knew of was the one by Raghunath Das Goswami. Thankfully I asked Google Goswami and found the text by Premananda Thakur, which was published by Haridas Shastri (and it's in Bengali too!). Here's a link for anyone who might want to peruse it and give us a little bit of insight on it and perhaps tell us a little about this Premanada Thakur (Nitaidas hint hint!!!) 

archive.org/details/manah_shiksha_premananda_dasa/mode/2up

Jai Sri Radhe!