I m using airtel tricks for free about 5 years. My idea is to convey the tricks to someone needy who wants to use this tricks. I m posting again wonderful trick which is highspeedproxy + unlimited downloading + no speed capping problems. This is proxy tricks so you have to change configuration setting of your mobile to use this trick.
If U find any difficulty in proxy or proxy setting then post your comment and your query. I will give you alternate proxy for that. Please specify your region where you are using.
Make use of setting. Check this trick below Rs 1 so to avoid any balance deduction.