Already putting pressure on the BJP leadership to nominate him as the Chief Minister, Union Minister of State and president of Rashtriya lok Samata Party (RlSP) Upendra Kushwaha on Monday criticised the saffron party, “the tussle that prevailed in the BJP over leadership issue”.“There are open differences in the BJP over the CM issue. Different leaders of the party are speaking differently but we don’t want any clash with the BJP and to avoid it we have come up with a proposal,” said Kushwaha, whose party has projected him as the CM pick.