R Iyer: If a member, MP or MLA leave a party on will and join another party is not horse-trading. BJP win the Karnataka assembly confidence without buying any MLAs. Six independents supported them. Now, any MLAs join BJP govt is their own choice. Perhaps, MLAs in Cong-JD don't want to remain 5 years out of power. SO, they joined BJP. They resigned from their previous parties, and have to get elected in six months. This is not horse-trading. If some BJP members in Maharastra leave the party and join Congress, it is not horse-trading. Let we be more objective in assessment.