You need an embassy visa for Svalbard and Jan Mayen if you have an Indian passport
Visa options for Svalbard and Jan Mayen
Visitor visa
To visit Svalbard and Jan Mayen for Business or Tourism, you require a visa. A paper or embassy visa is the only type of visa available for visitors. Typically the visa is a stamp or sticker added to your passport. You must submit your application through the consulate or local visa center. Visit the government website for details.