Step 1: Context of the 1977 General Elections:
Following the withdrawal of the 19-month-long National Emergency, the 1977 Lok Sabha elections saw a massive anti-Congress wave sweep across northern India, driven by widespread public anger against forced sterilizations and civil rights abuses.
Step 2: Analyzing the Electoral Sweep:
In northern states like Uttar Pradesh, Bihar, Punjab, and Haryana, the Congress party was completely wiped out. For instance, in Haryana, the newly formed Janata Party won all 10 Lok Sabha seats, leaving Congress with zero seats.
Step 3: Mapping the State:
Among the northern choices marked on the map, the state of Haryana is indicated by the letter C.