Idea 3g trick.. Get 3.55 GB at Rs 20

Idea Special Data Offer! 📲
3.55 GB Data @ 25 Rs.
Dial *800# - Select 2G Plans - Activate Rs.20 / 100MB Plan
Or RS 25/ 120mb
Wait 3 minutes for the confirmation message.
Then you will be credited with 3.55 GB Data with 28 Days Validity!
*Browse in 3G mode to get higher speed.
* No carry forward facility for the remaining 2G/3G data balance.