The automotive aftermarket isn't as developed in India as it is here. Most aftermarket products/services are delivered by small shops that do custom work and there are only a few more general product companies. One product company in India that offers interesting accessories for Mahindras and other Indian 4x4's is Armoro (
https://armoro.com/).
They offer two bags similar to things like the Trasharoo.
They come in two sizes - the smaller of the two can also be worn as a backpack:
The price on the site starts at 5000 rupees, which is about $67 USD.
They also offer this different style spare tire bag:
I've seen that design before, I posted about it in my "Land Rover Ideas for Jeeps" thread. This is a bag from Exmoor in the UK:
I've studied both photos looking for the differences and can only find that the company name tag sewn at about the 10pm position is different. And the price, the Exmoor bag is GBP 131, which is about $177 vs. 5000 rupees ($67) for the Armoro bag. Not sure if Armoro makes the Exmoor bag or if they've just done an exact copy. The Exmoor web site doesn't claim that their bag is manufactured in the UK, so it may be that Armoro makes the Exmoor bag. Or Armoro did a knockoff of the Exmoor bag. Neither would surprise me.
But anyway there are some interesting products on the Armoro website, worth taking a look. I always look for new ideas for Jeeps on both the Indian Mahindra sites and Land Rover Defender sites.
Maybe I should start designing Mahindra accessories, with all the Mahindra Thars that are being sold over there I'll bet there's a market opportunity
.