Realize I don't like to call people idiot or stupid. But in your case, ... you know math? If you want to expand your navy, don't overbuild it suddenly, make sure you expand your yards, build it in incremental stages, then development and economic returns will be for many years to come. Importing is a short term solution. Don't bankrupt yourselves! If you overspend internally, the money would still trickle back into the economy, if you import, you get nothing for the economy.
Look at how China does things, they always get the basics right, expand and modernize a few yards, plan the long term figures for each yard, then they would have work for years to come. Understand? Use some intelligence.
Your yards are full? Do you even know the production rate of Chinese yards? We are launching 052Ds like cars in modular fashion. Why we could do it? Because we modernize and expanded our yards, its planning, understand? All of it is linked, because we could produce most of the port equipment and most foreign brands manufacture in China, the supply chain is efficient and robust.
Source:
https://defence.pk/threads/india-to...gates-from-russia.442768/page-3#ixzz4GbMs4kpw