Check out America's Tire Company or Les Schuab Tires. Also check Costco and Sears as most of their locations sell tires. I have had good experiences with all of them. In the name of safety, avoid buying used tires from the local flea market.
A great place to find tries for less is at Sams Club. Another positive repesctful place to find tires for less is at Auto Zone. There are some many good and effective places out there in the world.
Discount tires can be found at your local tire repair shop. but do note some times the price is the same if not less buying brand new. Tires should not be used they shoould be bought new.
Narrower tires with harder rubber
This is a difficult question to answer with the information given. You also need to know what size your tires are to get a better estimate of price. New tires are very rarely less than $100 for four tires, but you may want to consider used tires. Check your yellow pages to find a used tire retailer.
Go to a store such as Goodyear or Firestone they will special in different brands of tires. You may also check some online retailer that offer tires for much less than brick and mortar locations such as tirerack.com
You can find discount on tires in Gurgaon at Chunna Bhatti Chandimandir.
You can find information on Nexen tires from their website, www.nexentireusa.com/ . They have a lot of information about different tires and make it possible to find local dealers.
You can find military tires by searching military tires. You will have many websites to choose from, its best to use the website that has the best deal on good tires.
There are Tires Unlimited locations only in certain areas. If you aren't able to find one near you, then there is not one. You can find your local Tires Unlimited by checking the tires section in your local phonebook.
You can find information on Dunlop Tires from their website at http://www.dunloptires.com/en-US/tires-home . They have a lot of information on individual brands of tires and resources for where to find their products at local dealers.
Folding tires are lighter and easier to transport, while wire bead tires are more durable and less expensive. Folding tires have a Kevlar bead that allows them to be folded for storage, while wire bead tires have a steel wire bead that provides stability but makes them less flexible.
You can find more information on what NTB Tires are and where you can locate them on their website: http://www.ntb.com/. This would be the best place for you to find NTB tires.