what are the 18 best & worst plans from Airtel, Jio & others?

The Rs 299 Airtel prepaid plan offers free unlimited calling with a validity of 45 days, without any data plan. However, Airtel Rs 249 plan offers unlimited calling for 28 days with 2GB data per day.

'Worst' plan: Reliance Jio Rs. 4,999 plan; 'Comparative best' plan: Reliance Jio Rs. 1699 plan

Reliance Jio comes with an annual Rs 4,999 with a validity of 360 days offers unlimited calling with 350GB data with no FUP. However, Reliance Jio Rs 1699 plan (valid till December 31, 2018) it comes with a validity period of 365 days which offers unlimited voice calling with 547.5 GB data with the daily FUP limit of 1.5GB

'worst' plan: Idea Rs. 345 plan; 'Comparative best' plan: Idea Rs. 309 plan

The Rs 345 Idea plan offers unlimited local and STD calling with 1GB data per day with a validity of 28 days. However, Idea Rs 309 plan comes with unlimited voice calling and 100 SMS with 1GB data per day valid for 28 days.

Worst' plan: Vodafone Rs. 509 plan; 'Comparative best' plan: Vodafone Rs. 458 plan

The Rs 509 Vodafone plan offers unlimited calling and 100 SMS with 1.4GB data per day comes with the validity of 91 days. However, Vodafone Rs 458 plan offers the same calling and data benefits with a validity of 84 days.

'Worst' plan: BSNL Rs. 291 plan; 'Comparative best' plan: BSNL Rs. 198 plan

The BSNL Rs 291 plan offers unlimited calling and hello tune with 1.5GB data per day valid for 25 days. However, BSNL Rs 198 plan offers 1.5GB data per day with free hello tunes valid for 28 days.