I checked and found a store in Bangalore that sells a wine yeast that is supposedly adapted for the Indian climate. Given how variable the climate is in India, I question that, but at least it's a more-or-less local source for you.
https://www.arishtam.com/product/wine-yeast-india/
A packet is 100 rupees and I didn't check shipping. I have no idea if, in your economy, if this is expensive or not. Just trying to provide you with possible options as wine yeast is going to give you a better result.
One thought is to buy the sparkling yeast, which is supposedly a substitute for Lalvin EC-1118, which is one of the best all-purpose wine yeasts. If you are starting batches in close succession, it's possible to use the lees from one batch to inoculate another -- start with 1 cup warm water (85 F to 105 F), add 2 Tbsp sugar or honey, stir to dissolve. Add 1 teaspoon of lees from a previous batch, stir, cover with a towel, and let set up to 24 hours or until it foams up well. Then add to the new batch.
This allows you to stretch a package of yeast. While a lot of folks don't like this solution, when good yeast is not easily available, it works.