India already raised taxes on imports of goods such as electronic items, toys and furniture in February, drawing criticism that it was a protectionist move against foreign businesses. Sweden's IKEA, for example, said at the time it was disappointed with the higher tariffs.
The government document showed feedback had been sought from various Indian ministries to arrive at the list of around 300 products, which has not been seen by Reuters.
India has increased duties on more than 3,600 tariff lines covering products from sectors such as textiles and electronics since 2014, the document added.
"We're pushing for a policy to strengthen Indian manufacturing keeping in view its strengthens and weaknesses," a fourth government official said.