Why LTC works for hosting in India
Litecoin keeps fees tiny and confirmations quick, which suits a single annual invoice. In India the alternative is a card billed in dollars against a Indian rupee (INR) balance. Local cards settle in INR, so any foreign-transaction fee on a dollar invoice comes from the issuing bank.
Paying from a wallet takes the bank out of the transaction. The invoice is priced in US dollars, the LTC amount is locked for 15 minutes at the live rate, and the transfer goes straight to the address on the invoice. Nothing to approve, no merchant category to argue about.