I'm starting this thread to put together the projects India has undertaken to indigenously develop its arms.
This thread is not to bash Pakistan or China, and I hope we all will only discuss the indigenization efforts by India, its successes and failures and the steps taken to mitigate them...
Here's an article that describes the scenario if pakistan, a nuclear state fails.
http://www.spacewar.com/reports/Beyond_Pakistan_The_First_Nuclear_Failed_State_Part_One_999.html