No — Indian passport holders can visit Nepal visa-free for tourism.
Tourist visa on arrival at Kathmandu airport. $25 (15 days), $40 (30 days), $100 (90 days). e-Visa at online.nepalimmigration.gov.np.
No — Indian passport holders can visit Nepal visa-free for tourism.
No visa fee. Fees change, so confirm on the official site before paying.
Typically: On arrival.
From the Passport Index community dataset, not yet checked against an official source. Confirm on the official site:
Entry rules change. Always confirm with the official government source before you travel.