BSNL throws in bonanza offer of 10GB per day at Rs.249 only BSNL, nation’s pride in wireline and wireless broadband communications launches unbelievable offers this start of summer!!! Get 10GB unlimited wireline broadband data at Plan 249 and relish the unlimited night calling from 9 PM to 7 AM and unlimited Sunday calling valid till June 30, 2017. BSNL customers who have wireline broadband connections can avail this combo offer of data usage and free voice calling. BSNL landline users can browse and search data of 10 GB per day with the speed of 2Mbps at Rs.249 per month. I doubt whether one will ever cross 1GB data usage a day. 10 GB data per day is massive and competitive. This plan is valid till 30th June, 2017 with unlimited voice calling on Sundays and also with unlimited calling at nights from 9 PM to 7 AM to any mobile or wireline numbers and networks. With many networks working around, BSNL still sustains to be outstanding and wise in delivering customer-opting offers and packs at feasible charges. BSNL landline customers can enroll now to experience 300 GB per month full-scale at Rs 249 only. For details, contact the BSNL customer care toll free number 18003451500 and get started.