Step 1: Understanding the Punishment for Waging War.
Under Section 121 of the Indian Penal Code, waging war against the Government of India is a serious offence and can result in the death sentence. The punishment for waging war includes rigorous imprisonment for life or death.
Step 2: Explanation of Other Options.
- (a), (b), and (c) do not carry the death sentence, which is the maximum penalty for this offence.
Step 3: Conclusion.
The maximum punishment for waging a war against the Government of India under IPC is the death sentence.