Badal, in his letter, has thanked Uddhav for "raising voice against atrocities on Sikhs in 1984 riots and for always extending co-operation to the Sikhs in Mumbai," a Sena release said here.
"Congress did not compensate for atrocities against on Sikhs. Instead, it justified these acts. However, it was Sena which supported Sikhs. Badal has thanked Uddhav for the same," the release said.