I bought a Taste of Kashmir and a Taste of Punjabi many many years ago and have cooked extensively from them. These are two books out of a series of four, the other two being a Taste of Goa and a Taste of Baltistan. I found these missing two books on used book websites recently. I ordered them and both came today.
Opening a Taste of Baltistan it had a big spill stain on the inside with half the pages stuck together, so it is being sent back for a refund. A Taste of Goa though is fine and has enough recipes that appeal to me to keep me busy for a while.
Edit. I found another copy of the Baltistan book advertised as used but very good, collectible condition which I have ordered to replace the damaged copy I am returning.