Agree that vegetable oils are the biggest problem. However, it is easy to avoid wheat. Never seen any shortage of meats or vegetables and I've been to India on business several times, covering a large part of the country.
Even some of the breads are passable for WAPF, even if not fully paleo. Eg dhosa is made by fermenting ground rice and lentils for at least a day. Sambar and idli make a pretty good breakfast
Four years Primal with influences from Jaminet & Shanahan and a focus on being anti-inflammatory. Using Primal to treat CVD and prevent stents from blocking free of drugs.
Eat creatures nose-to-tail (animal, fowl, fish, crustacea, molluscs), a large variety of vegetables (raw, cooked and fermented, including safe starches), dairy (cheese & yoghurt), occasional fruit, cocoa, turmeric & red wine