Six special lectures are to be organised on Banking system, Quality circles, Work motivation, Decision making, Current affairs, and Personality development. Lectures are scheduled to be held, one lecture on each day from Monday to Sunday, as per the details given below:

1. Work motivation should be organised immediately after Decision making.
2. Quality circle should be organised on Wednesday and should not be followed by Personality development.
3. Decision making should be organised on Friday and there should be a gap of two days between Banking system and Current affairs.
4. On one day, other than Saturday, there should be no lecture. Current affairs should be on previous day of holiday.

Which lecture will be organised on the first day (Monday)?