The Congress decision to field its Uttar Pradesh unit chief Rita Bahuguna Joshi from the Lucknow Lok Sabha seat could make life difficult for her brother Vijay Bahuguna,the Congress MP from Tehri Garhwal. On Vijay request,the SP had decided not to pit any candidate against him,according to party leaders. But after the Congress reneged on its word by fielding a candidate against the SP nominee in Lucknow on the plea that the Congresss commitment was limited to Sanjay Dutts candidature and would not be extended to Nafisa Ali the SP is thinking of paying the Congress back in the same coin by fielding a candidate against Vijay Bahuguna.