If we seriously desire reading unblemished original teachings of Bhagavad Gita, they are available online with Gita press, Gorakhpur, India. The original gist of Bhagavad Gita with Hindi or English transliteration was available for mere Rs. 40/= ($.60). They have many commentaries on Bhagavad Gita by Jayadayal Goyandka; Swami Ramsukhdas… even Adi Shankaracharya. I would advise you going in person to select what suits you best. Gita press has branches in most cities of India.
Nothing serious is presently available online. More on Bhagavad Gita Online
By: Vijay Kumar “Atma Jnani”… The Man who Realized God in 1993 – (Ref 150906)
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