Is landline connection compulsory for a WiFi or broadband connection (BSNL)?

yes.

perhaps not interested go landline, remind you, if going broadband, have wired connectivity (unless using wimax or similar may not best performers), , bsnl still 1 of best providers here, support has dramatically increased (not though). 1 little hurdle have either purchase or rent modem networks (some networks offers free , have return on disconnection) still, if want to, can go combo plan (that have no effective rentals, is, broadband charges + call charges, if + taxes total amount billed). have same plan without combo offer. may take @ plans.

seems bsnl has number of customers landline solely used internet (like do). have remain so, provide internet 'through landline only', facility of their's survives.

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