From the five-year plan onwards, the focus on technical education was to

The correct option is: Improve its quality and standard.

Step-by-step Explanation:
1. Shift from Expansion to Consolidation: During the initial Five-Year Plans, India focused heavily on expanding the capacity of technical education to meet the post-independence developmental needs. However, this rapid quantitative growth eventually led to issues such as faculty shortages, outdated curricula, and under-equipped laboratories.
2. Addressing Quality Concerns: As a result of unchecked expansion, a gap emerged between the skills of the graduates and the actual demands of industries, leading to rising unemployment among engineering graduates. Recognizing this, later Five-Year Plans shifted the primary focus from launching new institutions to consolidating and strengthening existing ones.
3. Key Improvement Initiatives: The policy focus changed to upgrading teaching standards, promoting research and development, updating course curricula to match modern industrial standards, improving teacher training programs, and strengthening the overall infrastructure of the institutions. Thus, the primary goal became improving the quality and standard of technical education rather than its mere physical expansion.