Solution

A is related to agro-market condition while E is related to taxation issue, so, A and E cannot be a match. B is related to launching of a satellite and when F gets matched with it then it indicates about the further planning of that satellite, hence, when they get matched they form a complete and meaningful sentence. Thus, B and F are a match. C is indicating about some serious problems of country and D is indicating about suicide committed by farmers due to some farmers. When C and D gets matched they completes the sentence meaningfully.